47748532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{1213}}^1$

素因数の和:1987

約数の個数: 24

約数和(自身を含む): 90180776

約数和(自身を除く): 42432244

約数列:

[1, 2, 4, 13, 26, 52, 757, 1213, 1514, 2426, 3028, 4852, 9841, 15769, 19682, 31538, 39364, 63076, 918241, 1836482, 3672964, 11937133, 23874266, 47748532]

約数ペア:

[(1, 47748532), (2, 23874266), (4, 11937133), (13, 3672964), (26, 1836482), (52, 918241), (757, 63076), (1213, 39364), (1514, 31538), (2426, 19682), (3028, 15769), (4852, 9841)]