225201770

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{424909}}^1$

素因数の和:424969

約数の個数: 16

約数和(自身を含む): 413012520

約数和(自身を除く): 187810750

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 424909, 849818, 2124545, 4249090, 22520177, 45040354, 112600885, 225201770]

約数ペア:

[(1, 225201770), (2, 112600885), (5, 45040354), (10, 22520177), (53, 4249090), (106, 2124545), (265, 849818), (530, 424909)]