517492030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{6949}}^1$

素因数の和:7644

約数の個数: 32

約数和(自身を含む): 1017813600

約数和(自身を除く): 500321570

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 677, 1354, 3385, 6770, 6949, 7447, 13898, 14894, 34745, 37235, 69490, 74470, 76439, 152878, 382195, 764390, 4704473, 9408946, 23522365, 47044730, 51749203, 103498406, 258746015, 517492030]

約数ペア:

[(1, 517492030), (2, 258746015), (5, 103498406), (10, 51749203), (11, 47044730), (22, 23522365), (55, 9408946), (110, 4704473), (677, 764390), (1354, 382195), (3385, 152878), (6770, 76439), (6949, 74470), (7447, 69490), (13898, 37235), (14894, 34745)]