108990050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{167677}}^1$

素因数の和:167702

約数の個数: 24

約数和(自身を含む): 218316756

約数和(自身を除く): 109326706

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 167677, 335354, 838385, 1676770, 2179801, 4191925, 4359602, 8383850, 10899005, 21798010, 54495025, 108990050]

約数ペア:

[(1, 108990050), (2, 54495025), (5, 21798010), (10, 10899005), (13, 8383850), (25, 4359602), (26, 4191925), (50, 2179801), (65, 1676770), (130, 838385), (325, 335354), (650, 167677)]