83979830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{44909}}^1$

素因数の和:44944

約数の個数: 32

約数和(自身を含む): 174610080

約数和(自身を除く): 90630250

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 44909, 89818, 224545, 449090, 493999, 763453, 987998, 1526906, 2469995, 3817265, 4939990, 7634530, 8397983, 16795966, 41989915, 83979830]

約数ペア:

[(1, 83979830), (2, 41989915), (5, 16795966), (10, 8397983), (11, 7634530), (17, 4939990), (22, 3817265), (34, 2469995), (55, 1526906), (85, 987998), (110, 763453), (170, 493999), (187, 449090), (374, 224545), (935, 89818), (1870, 44909)]