515506090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{88423}}^1$

素因数の和:88494

約数の個数: 32

約数和(自身を含む): 1031377536

約数和(自身を除く): 515871446

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 88423, 176846, 442115, 884230, 972653, 1945306, 4686419, 4863265, 9372838, 9726530, 23432095, 46864190, 51550609, 103101218, 257753045, 515506090]

約数ペア:

[(1, 515506090), (2, 257753045), (5, 103101218), (10, 51550609), (11, 46864190), (22, 23432095), (53, 9726530), (55, 9372838), (106, 4863265), (110, 4686419), (265, 1945306), (530, 972653), (583, 884230), (1166, 442115), (2915, 176846), (5830, 88423)]