61930090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{151049}}^1$

素因数の和:151097

約数の個数: 16

約数和(自身を含む): 114193800

約数和(自身を除く): 52263710

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 151049, 302098, 755245, 1510490, 6193009, 12386018, 30965045, 61930090]

約数ペア:

[(1, 61930090), (2, 30965045), (5, 12386018), (10, 6193009), (41, 1510490), (82, 755245), (205, 302098), (410, 151049)]