5611645

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 7576200

約数和(自身を除く): 1964555

約数列:

[1, 5, 13, 29, 65, 145, 169, 229, 377, 845, 1145, 1885, 2977, 4901, 6641, 14885, 24505, 33205, 38701, 86333, 193505, 431665, 1122329, 5611645]

約数ペア:

[(1, 5611645), (5, 1122329), (13, 431665), (29, 193505), (65, 86333), (145, 38701), (169, 33205), (229, 24505), (377, 14885), (845, 6641), (1145, 4901), (1885, 2977)]