78812045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{29573}}^1$

素因数の和:29632

約数の個数: 16

約数和(自身を含む): 104337072

約数和(自身を除く): 25525027

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 29573, 147865, 384449, 1212493, 1922245, 6062465, 15762409, 78812045]

約数ペア:

[(1, 78812045), (5, 15762409), (13, 6062465), (41, 1922245), (65, 1212493), (205, 384449), (533, 147865), (2665, 29573)]