98091475

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1153}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 126210672

約数和(自身を除く): 28119197

約数列:

[1, 5, 25, 41, 83, 205, 415, 1025, 1153, 2075, 3403, 5765, 17015, 28825, 47273, 85075, 95699, 236365, 478495, 1181825, 2392475, 3923659, 19618295, 98091475]

約数ペア:

[(1, 98091475), (5, 19618295), (25, 3923659), (41, 2392475), (83, 1181825), (205, 478495), (415, 236365), (1025, 95699), (1153, 85075), (2075, 47273), (3403, 28825), (5765, 17015)]