7132450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10973}}^1$

素因数の和:10998

約数の個数: 24

約数和(自身を含む): 14288148

約数和(自身を除く): 7155698

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 10973, 21946, 54865, 109730, 142649, 274325, 285298, 548650, 713245, 1426490, 3566225, 7132450]

約数ペア:

[(1, 7132450), (2, 3566225), (5, 1426490), (10, 713245), (13, 548650), (25, 285298), (26, 274325), (50, 142649), (65, 109730), (130, 54865), (325, 21946), (650, 10973)]