79426295

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71879}}^1$

素因数の和:71914

約数の個数: 16

約数和(自身を含む): 108682560

約数和(自身を除く): 29256265

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 71879, 359395, 934427, 1221943, 4672135, 6109715, 15885259, 79426295]

約数ペア:

[(1, 79426295), (5, 15885259), (13, 6109715), (17, 4672135), (65, 1221943), (85, 934427), (221, 359395), (1105, 71879)]