98001275

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4157}}^1$

素因数の和:4231

約数の個数: 24

約数和(自身を含む): 129929184

約数和(自身を除く): 31927909

約数列:

[1, 5, 23, 25, 41, 115, 205, 575, 943, 1025, 4157, 4715, 20785, 23575, 95611, 103925, 170437, 478055, 852185, 2390275, 3920051, 4260925, 19600255, 98001275]

約数ペア:

[(1, 98001275), (5, 19600255), (23, 4260925), (25, 3920051), (41, 2390275), (115, 852185), (205, 478055), (575, 170437), (943, 103925), (1025, 95611), (4157, 23575), (4715, 20785)]