52900120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14533}}^1$

素因数の和:14564

約数の個数: 64

約数和(自身を含む): 146502720

約数和(自身を除く): 93602600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 14533, 29066, 58132, 72665, 101731, 116264, 145330, 188929, 203462, 290660, 377858, 406924, 508655, 581320, 755716, 813848, 944645, 1017310, 1322503, 1511432, 1889290, 2034620, 2645006, 3778580, 4069240, 5290012, 6612515, 7557160, 10580024, 13225030, 26450060, 52900120]

約数ペア:

[(1, 52900120), (2, 26450060), (4, 13225030), (5, 10580024), (7, 7557160), (8, 6612515), (10, 5290012), (13, 4069240), (14, 3778580), (20, 2645006), (26, 2034620), (28, 1889290), (35, 1511432), (40, 1322503), (52, 1017310), (56, 944645), (65, 813848), (70, 755716), (91, 581320), (104, 508655), (130, 406924), (140, 377858), (182, 290660), (260, 203462), (280, 188929), (364, 145330), (455, 116264), (520, 101731), (728, 72665), (910, 58132), (1820, 29066), (3640, 14533)]