71338150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109751}}^1$

素因数の和:109776

約数の個数: 24

約数和(自身を含む): 142897104

約数和(自身を除く): 71558954

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 109751, 219502, 548755, 1097510, 1426763, 2743775, 2853526, 5487550, 7133815, 14267630, 35669075, 71338150]

約数ペア:

[(1, 71338150), (2, 35669075), (5, 14267630), (10, 7133815), (13, 5487550), (25, 2853526), (26, 2743775), (50, 1426763), (65, 1097510), (130, 548755), (325, 219502), (650, 109751)]