26715460

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{11821}}^1$

素因数の和:11943

約数の個数: 24

約数和(自身を含む): 56603736

約数和(自身を除く): 29888276

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 11821, 23642, 47284, 59105, 118210, 236420, 1335773, 2671546, 5343092, 6678865, 13357730, 26715460]

約数ペア:

[(1, 26715460), (2, 13357730), (4, 6678865), (5, 5343092), (10, 2671546), (20, 1335773), (113, 236420), (226, 118210), (452, 59105), (565, 47284), (1130, 23642), (2260, 11821)]