40675895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{15263}}^1$

素因数の和:15322

約数の個数: 16

約数和(自身を含む): 53851392

約数和(自身を除く): 13175497

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 15263, 76315, 198419, 625783, 992095, 3128915, 8135179, 40675895]

約数ペア:

[(1, 40675895), (5, 8135179), (13, 3128915), (41, 992095), (65, 625783), (205, 198419), (533, 76315), (2665, 15263)]