50909590

素因数分解:

$2^1\times 5^1\times {\mathrm{2131}}^1\times {\mathrm{2389}}^1$

素因数の和:4527

約数の個数: 16

約数和(自身を含む): 91718640

約数和(自身を除く): 40809050

約数列:

[1, 2, 5, 10, 2131, 2389, 4262, 4778, 10655, 11945, 21310, 23890, 5090959, 10181918, 25454795, 50909590]

約数ペア:

[(1, 50909590), (2, 25454795), (5, 10181918), (10, 5090959), (2131, 23890), (2389, 21310), (4262, 11945), (4778, 10655)]