25488634

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 41674752

約数和(自身を除く): 16186118

約数列:

[1, 2, 31, 37, 41, 62, 74, 82, 271, 542, 1147, 1271, 1517, 2294, 2542, 3034, 8401, 10027, 11111, 16802, 20054, 22222, 47027, 94054, 310837, 344441, 411107, 621674, 688882, 822214, 12744317, 25488634]

約数ペア:

[(1, 25488634), (2, 12744317), (31, 822214), (37, 688882), (41, 621674), (62, 411107), (74, 344441), (82, 310837), (271, 94054), (542, 47027), (1147, 22222), (1271, 20054), (1517, 16802), (2294, 11111), (2542, 10027), (3034, 8401)]