55697292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{221021}}^1$

素因数の和:221038

約数の個数: 36

約数和(自身を含む): 160904016

約数和(自身を除く): 105206724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 221021, 442042, 663063, 884084, 1326126, 1547147, 1989189, 2652252, 3094294, 3978378, 4641441, 6188588, 7956756, 9282882, 13924323, 18565764, 27848646, 55697292]

約数ペア:

[(1, 55697292), (2, 27848646), (3, 18565764), (4, 13924323), (6, 9282882), (7, 7956756), (9, 6188588), (12, 4641441), (14, 3978378), (18, 3094294), (21, 2652252), (28, 1989189), (36, 1547147), (42, 1326126), (63, 884084), (84, 663063), (126, 442042), (252, 221021)]