52001005095

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15647}}^1$

素因数の和:15726

約数の個数: 144

約数和(自身を含む): 107212584960

約数和(自身を除く): 55211579865

約数列:

[1, 3, 5, 9, 13, 15, 19, 23, 39, 45, 57, 65, 69, 95, 115, 117, 169, 171, 195, 207, 247, 285, 299, 345, 437, 507, 585, 741, 845, 855, 897, 1035, 1235, 1311, 1495, 1521, 2185, 2223, 2535, 2691, 3211, 3705, 3887, 3933, 4485, 5681, 6555, 7605, 9633, 11115, 11661, 13455, 15647, 16055, 17043, 19435, 19665, 28405, 28899, 34983, 46941, 48165, 51129, 58305, 73853, 78235, 85215, 140823, 144495, 174915, 203411, 221559, 234705, 255645, 297293, 359881, 369265, 610233, 664677, 704115, 891879, 1017055, 1079643, 1107795, 1486465, 1799405, 1830699, 2644343, 2675637, 3051165, 3238929, 3323385, 3864809, 4459395, 4678453, 5398215, 6837739, 7933029, 9153495, 11594427, 13221715, 13378185, 14035359, 16194645, 19324045, 20513217, 23392265, 23799087, 34188695, 34783281, 39665145, 42106077, 50242517, 57972135, 60819889, 61539651, 70176795, 88890607, 102566085, 118995435, 150727551, 173916405, 182459667, 210530385, 251212585, 266671821, 304099445, 307698255, 444453035, 452182653, 547379001, 753637755, 800015463, 912298335, 1155577891, 1333359105, 2260913265, 2736895005, 3466733673, 4000077315, 5777889455, 10400201019, 17333668365, 52001005095]

約数ペア:

[(1, 52001005095), (3, 17333668365), (5, 10400201019), (9, 5777889455), (13, 4000077315), (15, 3466733673), (19, 2736895005), (23, 2260913265), (39, 1333359105), (45, 1155577891), (57, 912298335), (65, 800015463), (69, 753637755), (95, 547379001), (115, 452182653), (117, 444453035), (169, 307698255), (171, 304099445), (195, 266671821), (207, 251212585), (247, 210530385), (285, 182459667), (299, 173916405), (345, 150727551), (437, 118995435), (507, 102566085), (585, 88890607), (741, 70176795), (845, 61539651), (855, 60819889), (897, 57972135), (1035, 50242517), (1235, 42106077), (1311, 39665145), (1495, 34783281), (1521, 34188695), (2185, 23799087), (2223, 23392265), (2535, 20513217), (2691, 19324045), (3211, 16194645), (3705, 14035359), (3887, 13378185), (3933, 13221715), (4485, 11594427), (5681, 9153495), (6555, 7933029), (7605, 6837739), (9633, 5398215), (11115, 4678453), (11661, 4459395), (13455, 3864809), (15647, 3323385), (16055, 3238929), (17043, 3051165), (19435, 2675637), (19665, 2644343), (28405, 1830699), (28899, 1799405), (34983, 1486465), (46941, 1107795), (48165, 1079643), (51129, 1017055), (58305, 891879), (73853, 704115), (78235, 664677), (85215, 610233), (140823, 369265), (144495, 359881), (174915, 297293), (203411, 255645), (221559, 234705)]