40244165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{15101}}^1$

素因数の和:15160

約数の個数: 16

約数和(自身を含む): 53279856

約数和(自身を除く): 13035691

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 15101, 75505, 196313, 619141, 981565, 3095705, 8048833, 40244165]

約数ペア:

[(1, 40244165), (5, 8048833), (13, 3095705), (41, 981565), (65, 619141), (205, 196313), (533, 75505), (2665, 15101)]