98478268415

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{6379}}^1\times {\mathrm{43487}}^1$

素因数の和:49942

約数の個数: 16

約数和(自身を含む): 119859886080

約数和(自身を除く): 21381617665

約数列:

[1, 5, 71, 355, 6379, 31895, 43487, 217435, 452909, 2264545, 3087577, 15437885, 277403573, 1387017865, 19695653683, 98478268415]

約数ペア:

[(1, 98478268415), (5, 19695653683), (71, 1387017865), (355, 277403573), (6379, 15437885), (31895, 3087577), (43487, 2264545), (217435, 452909)]