49420890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{549121}}^1$

素因数の和:549134

約数の個数: 24

約数和(自身を含む): 128494548

約数和(自身を除く): 79073658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 549121, 1098242, 1647363, 2745605, 3294726, 4942089, 5491210, 8236815, 9884178, 16473630, 24710445, 49420890]

約数ペア:

[(1, 49420890), (2, 24710445), (3, 16473630), (5, 9884178), (6, 8236815), (9, 5491210), (10, 4942089), (15, 3294726), (18, 2745605), (30, 1647363), (45, 1098242), (90, 549121)]