445709155

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{5189}}^1$

素因数の和:5654

約数の個数: 16

約数和(自身を含む): 549309600

約数和(自身を除く): 103600445

約数列:

[1, 5, 41, 205, 419, 2095, 5189, 17179, 25945, 85895, 212749, 1063745, 2174191, 10870955, 89141831, 445709155]

約数ペア:

[(1, 445709155), (5, 89141831), (41, 10870955), (205, 2174191), (419, 1063745), (2095, 212749), (5189, 85895), (17179, 25945)]