71269705

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{593}}^1$

素因数の和:697

約数の個数: 24

約数和(自身を含む): 94453128

約数和(自身を除く): 23183423

約数列:

[1, 5, 13, 43, 65, 215, 559, 593, 1849, 2795, 2965, 7709, 9245, 24037, 25499, 38545, 120185, 127495, 331487, 1096457, 1657435, 5482285, 14253941, 71269705]

約数ペア:

[(1, 71269705), (5, 14253941), (13, 5482285), (43, 1657435), (65, 1096457), (215, 331487), (559, 127495), (593, 120185), (1849, 38545), (2795, 25499), (2965, 24037), (7709, 9245)]