62812420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5387}}^1$

素因数の和:5460

約数の個数: 48

約数和(自身を含む): 146639808

約数和(自身を除く): 83827388

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2332, 2915, 5387, 5830, 10774, 11660, 21548, 26935, 53870, 59257, 107740, 118514, 237028, 285511, 296285, 571022, 592570, 1142044, 1185140, 1427555, 2855110, 3140621, 5710220, 6281242, 12562484, 15703105, 31406210, 62812420]

約数ペア:

[(1, 62812420), (2, 31406210), (4, 15703105), (5, 12562484), (10, 6281242), (11, 5710220), (20, 3140621), (22, 2855110), (44, 1427555), (53, 1185140), (55, 1142044), (106, 592570), (110, 571022), (212, 296285), (220, 285511), (265, 237028), (530, 118514), (583, 107740), (1060, 59257), (1166, 53870), (2332, 26935), (2915, 21548), (5387, 11660), (5830, 10774)]