25319172

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{111049}}^1$

素因数の和:111075

約数の個数: 24

約数和(自身を含む): 62188000

約数和(自身を除く): 36868828

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 111049, 222098, 333147, 444196, 666294, 1332588, 2109931, 4219862, 6329793, 8439724, 12659586, 25319172]

約数ペア:

[(1, 25319172), (2, 12659586), (3, 8439724), (4, 6329793), (6, 4219862), (12, 2109931), (19, 1332588), (38, 666294), (57, 444196), (76, 333147), (114, 222098), (228, 111049)]