25984204

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^2$

素因数の和:226

約数の個数: 36

約数和(自身を含む): 49016016

約数和(自身を除く): 23031812

約数列:

[1, 2, 4, 23, 46, 53, 73, 92, 106, 146, 212, 292, 1219, 1679, 2438, 3358, 3869, 4876, 5329, 6716, 7738, 10658, 15476, 21316, 88987, 122567, 177974, 245134, 282437, 355948, 490268, 564874, 1129748, 6496051, 12992102, 25984204]

約数ペア:

[(1, 25984204), (2, 12992102), (4, 6496051), (23, 1129748), (46, 564874), (53, 490268), (73, 355948), (92, 282437), (106, 245134), (146, 177974), (212, 122567), (292, 88987), (1219, 21316), (1679, 15476), (2438, 10658), (3358, 7738), (3869, 6716), (4876, 5329)]