45376838

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 77112000

約数和(自身を除く): 31735162

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 449, 598, 898, 2197, 3887, 4394, 5837, 7774, 10327, 11674, 20654, 50531, 75881, 101062, 134251, 151762, 268502, 986453, 1745263, 1972906, 3490526, 22688419, 45376838]

約数ペア:

[(1, 45376838), (2, 22688419), (13, 3490526), (23, 1972906), (26, 1745263), (46, 986453), (169, 268502), (299, 151762), (338, 134251), (449, 101062), (598, 75881), (898, 50531), (2197, 20654), (3887, 11674), (4394, 10327), (5837, 7774)]