52866450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1291}}^1$

素因数の和:1329

約数の個数: 144

約数和(自身を含む): 174947136

約数和(自身を除く): 122080686

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 30, 35, 39, 42, 45, 50, 63, 65, 70, 75, 78, 90, 91, 105, 117, 126, 130, 150, 175, 182, 195, 210, 225, 234, 273, 315, 325, 350, 390, 450, 455, 525, 546, 585, 630, 650, 819, 910, 975, 1050, 1170, 1291, 1365, 1575, 1638, 1950, 2275, 2582, 2730, 2925, 3150, 3873, 4095, 4550, 5850, 6455, 6825, 7746, 8190, 9037, 11619, 12910, 13650, 16783, 18074, 19365, 20475, 23238, 27111, 32275, 33566, 38730, 40950, 45185, 50349, 54222, 58095, 64550, 81333, 83915, 90370, 96825, 100698, 116190, 117481, 135555, 151047, 162666, 167830, 193650, 225925, 234962, 251745, 271110, 290475, 302094, 352443, 406665, 419575, 451850, 503490, 580950, 587405, 677775, 704886, 755235, 813330, 839150, 1057329, 1174810, 1258725, 1355550, 1510470, 1762215, 2033325, 2114658, 2517450, 2937025, 3524430, 3776175, 4066650, 5286645, 5874050, 7552350, 8811075, 10573290, 17622150, 26433225, 52866450]

約数ペア:

[(1, 52866450), (2, 26433225), (3, 17622150), (5, 10573290), (6, 8811075), (7, 7552350), (9, 5874050), (10, 5286645), (13, 4066650), (14, 3776175), (15, 3524430), (18, 2937025), (21, 2517450), (25, 2114658), (26, 2033325), (30, 1762215), (35, 1510470), (39, 1355550), (42, 1258725), (45, 1174810), (50, 1057329), (63, 839150), (65, 813330), (70, 755235), (75, 704886), (78, 677775), (90, 587405), (91, 580950), (105, 503490), (117, 451850), (126, 419575), (130, 406665), (150, 352443), (175, 302094), (182, 290475), (195, 271110), (210, 251745), (225, 234962), (234, 225925), (273, 193650), (315, 167830), (325, 162666), (350, 151047), (390, 135555), (450, 117481), (455, 116190), (525, 100698), (546, 96825), (585, 90370), (630, 83915), (650, 81333), (819, 64550), (910, 58095), (975, 54222), (1050, 50349), (1170, 45185), (1291, 40950), (1365, 38730), (1575, 33566), (1638, 32275), (1950, 27111), (2275, 23238), (2582, 20475), (2730, 19365), (2925, 18074), (3150, 16783), (3873, 13650), (4095, 12910), (4550, 11619), (5850, 9037), (6455, 8190), (6825, 7746)]