48521036221

素因数分解:

$7^3\times {\mathrm{7129}}^1\times {\mathrm{19843}}^1$

素因数の和:26993

約数の個数: 16

約数和(自身を含む): 56595088000

約数和(自身を除く): 8074051779

約数列:

[1, 7, 49, 343, 7129, 19843, 49903, 138901, 349321, 972307, 2445247, 6806149, 141460747, 990225229, 6931576603, 48521036221]

約数ペア:

[(1, 48521036221), (7, 6931576603), (49, 990225229), (343, 141460747), (7129, 6806149), (19843, 2445247), (49903, 972307), (138901, 349321)]