51364170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{307}}^1$

素因数の和:357

約数の個数: 144

約数和(自身を含む): 158270112

約数和(自身を除く): 106905942

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 169, 195, 198, 234, 286, 307, 330, 338, 390, 429, 495, 507, 585, 614, 715, 845, 858, 921, 990, 1014, 1170, 1287, 1430, 1521, 1535, 1690, 1842, 1859, 2145, 2535, 2574, 2763, 3042, 3070, 3377, 3718, 3991, 4290, 4605, 5070, 5526, 5577, 6435, 6754, 7605, 7982, 9210, 9295, 10131, 11154, 11973, 12870, 13815, 15210, 16731, 16885, 18590, 19955, 20262, 23946, 27630, 27885, 30393, 33462, 33770, 35919, 39910, 43901, 50655, 51883, 55770, 59865, 60786, 71838, 83655, 87802, 101310, 103766, 119730, 131703, 151965, 155649, 167310, 179595, 219505, 259415, 263406, 303930, 311298, 359190, 395109, 439010, 466947, 518830, 570713, 658515, 778245, 790218, 933894, 1141426, 1317030, 1556490, 1712139, 1975545, 2334735, 2853565, 3424278, 3951090, 4669470, 5136417, 5707130, 8560695, 10272834, 17121390, 25682085, 51364170]

約数ペア:

[(1, 51364170), (2, 25682085), (3, 17121390), (5, 10272834), (6, 8560695), (9, 5707130), (10, 5136417), (11, 4669470), (13, 3951090), (15, 3424278), (18, 2853565), (22, 2334735), (26, 1975545), (30, 1712139), (33, 1556490), (39, 1317030), (45, 1141426), (55, 933894), (65, 790218), (66, 778245), (78, 658515), (90, 570713), (99, 518830), (110, 466947), (117, 439010), (130, 395109), (143, 359190), (165, 311298), (169, 303930), (195, 263406), (198, 259415), (234, 219505), (286, 179595), (307, 167310), (330, 155649), (338, 151965), (390, 131703), (429, 119730), (495, 103766), (507, 101310), (585, 87802), (614, 83655), (715, 71838), (845, 60786), (858, 59865), (921, 55770), (990, 51883), (1014, 50655), (1170, 43901), (1287, 39910), (1430, 35919), (1521, 33770), (1535, 33462), (1690, 30393), (1842, 27885), (1859, 27630), (2145, 23946), (2535, 20262), (2574, 19955), (2763, 18590), (3042, 16885), (3070, 16731), (3377, 15210), (3718, 13815), (3991, 12870), (4290, 11973), (4605, 11154), (5070, 10131), (5526, 9295), (5577, 9210), (6435, 7982), (6754, 7605)]