59469020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1801}}^1$

素因数の和:1950

約数の個数: 48

約数和(自身を含む): 135625728

約数和(自身を除く): 76156708

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 127, 130, 254, 260, 508, 635, 1270, 1651, 1801, 2540, 3302, 3602, 6604, 7204, 8255, 9005, 16510, 18010, 23413, 33020, 36020, 46826, 93652, 117065, 228727, 234130, 457454, 468260, 914908, 1143635, 2287270, 2973451, 4574540, 5946902, 11893804, 14867255, 29734510, 59469020]

約数ペア:

[(1, 59469020), (2, 29734510), (4, 14867255), (5, 11893804), (10, 5946902), (13, 4574540), (20, 2973451), (26, 2287270), (52, 1143635), (65, 914908), (127, 468260), (130, 457454), (254, 234130), (260, 228727), (508, 117065), (635, 93652), (1270, 46826), (1651, 36020), (1801, 33020), (2540, 23413), (3302, 18010), (3602, 16510), (6604, 9005), (7204, 8255)]