90813385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{6101}}^1$

素因数の和:6348

約数の個数: 16

約数和(自身を含む): 117890640

約数和(自身を除く): 27077255

約数列:

[1, 5, 13, 65, 229, 1145, 2977, 6101, 14885, 30505, 79313, 396565, 1397129, 6985645, 18162677, 90813385]

約数ペア:

[(1, 90813385), (5, 18162677), (13, 6985645), (65, 1397129), (229, 396565), (1145, 79313), (2977, 30505), (6101, 14885)]