25105264

素因数分解:

$2^4\times {\mathrm{659}}^1\times {\mathrm{2381}}^1$

素因数の和:3048

約数の個数: 20

約数和(自身を含む): 48735720

約数和(自身を除く): 23630456

約数列:

[1, 2, 4, 8, 16, 659, 1318, 2381, 2636, 4762, 5272, 9524, 10544, 19048, 38096, 1569079, 3138158, 6276316, 12552632, 25105264]

約数ペア:

[(1, 25105264), (2, 12552632), (4, 6276316), (8, 3138158), (16, 1569079), (659, 38096), (1318, 19048), (2381, 10544), (2636, 9524), (4762, 5272)]