62997220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22027}}^1$

素因数の和:22060

約数の個数: 48

約数和(自身を含む): 155429568

約数和(自身を除く): 92432348

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 22027, 44054, 88108, 110135, 220270, 242297, 286351, 440540, 484594, 572702, 969188, 1145404, 1211485, 1431755, 2422970, 2863510, 3149861, 4845940, 5727020, 6299722, 12599444, 15749305, 31498610, 62997220]

約数ペア:

[(1, 62997220), (2, 31498610), (4, 15749305), (5, 12599444), (10, 6299722), (11, 5727020), (13, 4845940), (20, 3149861), (22, 2863510), (26, 2422970), (44, 1431755), (52, 1211485), (55, 1145404), (65, 969188), (110, 572702), (130, 484594), (143, 440540), (220, 286351), (260, 242297), (286, 220270), (572, 110135), (715, 88108), (1430, 44054), (2860, 22027)]