64631035

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{80287}}^1$

素因数の和:80322

約数の個数: 16

約数和(自身を含む): 92491776

約数和(自身を除く): 27860741

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 80287, 401435, 562009, 1846601, 2810045, 9233005, 12926207, 64631035]

約数ペア:

[(1, 64631035), (5, 12926207), (7, 9233005), (23, 2810045), (35, 1846601), (115, 562009), (161, 401435), (805, 80287)]