54841190

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{739}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 101818080

約数和(自身を除く): 46976890

約数列:

[1, 2, 5, 10, 41, 82, 181, 205, 362, 410, 739, 905, 1478, 1810, 3695, 7390, 7421, 14842, 30299, 37105, 60598, 74210, 133759, 151495, 267518, 302990, 668795, 1337590, 5484119, 10968238, 27420595, 54841190]

約数ペア:

[(1, 54841190), (2, 27420595), (5, 10968238), (10, 5484119), (41, 1337590), (82, 668795), (181, 302990), (205, 267518), (362, 151495), (410, 133759), (739, 74210), (905, 60598), (1478, 37105), (1810, 30299), (3695, 14842), (7390, 7421)]