13565519990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3559}}^1\times {\mathrm{34651}}^1$

素因数の和:38228

約数の個数: 32

約数和(自身を含む): 26646001920

約数和(自身を除く): 13080481930

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 3559, 7118, 17795, 34651, 35590, 39149, 69302, 78298, 173255, 195745, 346510, 381161, 391490, 762322, 1905805, 3811610, 123322909, 246645818, 616614545, 1233229090, 1356551999, 2713103998, 6782759995, 13565519990]

約数ペア:

[(1, 13565519990), (2, 6782759995), (5, 2713103998), (10, 1356551999), (11, 1233229090), (22, 616614545), (55, 246645818), (110, 123322909), (3559, 3811610), (7118, 1905805), (17795, 762322), (34651, 391490), (35590, 381161), (39149, 346510), (69302, 195745), (78298, 173255)]