40773785

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 53788824

約数和(自身を除く): 13015039

約数列:

[1, 5, 13, 65, 73, 169, 365, 661, 845, 949, 3305, 4745, 8593, 12337, 42965, 48253, 61685, 111709, 241265, 558545, 627289, 3136445, 8154757, 40773785]

約数ペア:

[(1, 40773785), (5, 8154757), (13, 3136445), (65, 627289), (73, 558545), (169, 241265), (365, 111709), (661, 61685), (845, 48253), (949, 42965), (3305, 12337), (4745, 8593)]