25307406

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61129}}^1$

素因数の和:61160

約数の個数: 24

約数和(自身を含む): 57217680

約数和(自身を除く): 31910274

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 61129, 122258, 183387, 366774, 550161, 1100322, 1405967, 2811934, 4217901, 8435802, 12653703, 25307406]

約数ペア:

[(1, 25307406), (2, 12653703), (3, 8435802), (6, 4217901), (9, 2811934), (18, 1405967), (23, 1100322), (46, 550161), (69, 366774), (138, 183387), (207, 122258), (414, 61129)]