52040638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{419}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 89540640

約数和(自身を除く): 37500002

約数列:

[1, 2, 13, 17, 26, 34, 221, 281, 419, 442, 562, 838, 3653, 4777, 5447, 7123, 7306, 9554, 10894, 14246, 62101, 92599, 117739, 124202, 185198, 235478, 1530607, 2001563, 3061214, 4003126, 26020319, 52040638]

約数ペア:

[(1, 52040638), (2, 26020319), (13, 4003126), (17, 3061214), (26, 2001563), (34, 1530607), (221, 235478), (281, 185198), (419, 124202), (442, 117739), (562, 92599), (838, 62101), (3653, 14246), (4777, 10894), (5447, 9554), (7123, 7306)]