48245405

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43661}}^1$

素因数の和:43696

約数の個数: 16

約数和(自身を含む): 66016944

約数和(自身を除く): 17771539

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 43661, 218305, 567593, 742237, 2837965, 3711185, 9649081, 48245405]

約数ペア:

[(1, 48245405), (5, 9649081), (13, 3711185), (17, 2837965), (65, 742237), (85, 567593), (221, 218305), (1105, 43661)]