53987458

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{29437}}^1$

素因数の和:29577

約数の個数: 16

約数和(自身を含む): 93259584

約数和(自身を除く): 39272126

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 29437, 58874, 206059, 412118, 3856247, 7712494, 26993729, 53987458]

約数ペア:

[(1, 53987458), (2, 26993729), (7, 7712494), (14, 3856247), (131, 412118), (262, 206059), (917, 58874), (1834, 29437)]