25245702

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{8821}}^1$

素因数の和:8885

約数の個数: 32

約数和(自身を含む): 57166560

約数和(自身を除く): 31920858

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 8821, 17642, 26463, 52926, 79389, 158778, 238167, 467513, 476334, 935026, 1402539, 2805078, 4207617, 8415234, 12622851, 25245702]

約数ペア:

[(1, 25245702), (2, 12622851), (3, 8415234), (6, 4207617), (9, 2805078), (18, 1402539), (27, 935026), (53, 476334), (54, 467513), (106, 238167), (159, 158778), (318, 79389), (477, 52926), (954, 26463), (1431, 17642), (2862, 8821)]