25246430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{811}}^1$

素因数の和:1112

約数の個数: 32

約数和(自身を含む): 49811328

約数和(自身を除く): 24564898

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 283, 566, 811, 1415, 1622, 2830, 3113, 4055, 6226, 8110, 8921, 15565, 17842, 31130, 44605, 89210, 229513, 459026, 1147565, 2295130, 2524643, 5049286, 12623215, 25246430]

約数ペア:

[(1, 25246430), (2, 12623215), (5, 5049286), (10, 2524643), (11, 2295130), (22, 1147565), (55, 459026), (110, 229513), (283, 89210), (566, 44605), (811, 31130), (1415, 17842), (1622, 15565), (2830, 8921), (3113, 8110), (4055, 6226)]