65260090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{1511}}^1$

素因数の和:2142

約数の個数: 32

約数和(自身を含む): 134555904

約数和(自身を除く): 69295814

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 617, 1234, 1511, 3022, 3085, 4319, 6170, 7555, 8638, 10577, 15110, 21154, 21595, 43190, 52885, 105770, 932287, 1864574, 4661435, 6526009, 9322870, 13052018, 32630045, 65260090]

約数ペア:

[(1, 65260090), (2, 32630045), (5, 13052018), (7, 9322870), (10, 6526009), (14, 4661435), (35, 1864574), (70, 932287), (617, 105770), (1234, 52885), (1511, 43190), (3022, 21595), (3085, 21154), (4319, 15110), (6170, 10577), (7555, 8638)]