53015710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{7901}}^1$

素因数の和:7980

約数の個数: 32

約数和(自身を含む): 105823584

約数和(自身を除く): 52807874

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 6710, 7901, 15802, 39505, 79010, 86911, 173822, 434555, 481961, 869110, 963922, 2409805, 4819610, 5301571, 10603142, 26507855, 53015710]

約数ペア:

[(1, 53015710), (2, 26507855), (5, 10603142), (10, 5301571), (11, 4819610), (22, 2409805), (55, 963922), (61, 869110), (110, 481961), (122, 434555), (305, 173822), (610, 86911), (671, 79010), (1342, 39505), (3355, 15802), (6710, 7901)]