62251240

素因数分解:

$2^3\times 5^1\times {\mathrm{401}}^1\times {\mathrm{3881}}^1$

素因数の和:4293

約数の個数: 32

約数和(自身を含む): 140450760

約数和(自身を除く): 78199520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 401, 802, 1604, 2005, 3208, 3881, 4010, 7762, 8020, 15524, 16040, 19405, 31048, 38810, 77620, 155240, 1556281, 3112562, 6225124, 7781405, 12450248, 15562810, 31125620, 62251240]

約数ペア:

[(1, 62251240), (2, 31125620), (4, 15562810), (5, 12450248), (8, 7781405), (10, 6225124), (20, 3112562), (40, 1556281), (401, 155240), (802, 77620), (1604, 38810), (2005, 31048), (3208, 19405), (3881, 16040), (4010, 15524), (7762, 8020)]