69021370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{11839}}^1$

素因数の和:11910

約数の個数: 32

約数和(自身を含む): 138101760

約数和(自身を除く): 69080390

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 11839, 23678, 59195, 118390, 130229, 260458, 627467, 651145, 1254934, 1302290, 3137335, 6274670, 6902137, 13804274, 34510685, 69021370]

約数ペア:

[(1, 69021370), (2, 34510685), (5, 13804274), (10, 6902137), (11, 6274670), (22, 3137335), (53, 1302290), (55, 1254934), (106, 651145), (110, 627467), (265, 260458), (530, 130229), (583, 118390), (1166, 59195), (2915, 23678), (5830, 11839)]