26473990

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{9769}}^1$

素因数の和:10047

約数の個数: 16

約数和(自身を含む): 47833920

約数和(自身を除く): 21359930

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 9769, 19538, 48845, 97690, 2647399, 5294798, 13236995, 26473990]

約数ペア:

[(1, 26473990), (2, 13236995), (5, 5294798), (10, 2647399), (271, 97690), (542, 48845), (1355, 19538), (2710, 9769)]