25576090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{593}}^1$

素因数の和:846

約数の個数: 32

約数和(自身を含む): 48755520

約数和(自身を除く): 23179430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 227, 454, 593, 1135, 1186, 2270, 2965, 4313, 5930, 8626, 11267, 21565, 22534, 43130, 56335, 112670, 134611, 269222, 673055, 1346110, 2557609, 5115218, 12788045, 25576090]

約数ペア:

[(1, 25576090), (2, 12788045), (5, 5115218), (10, 2557609), (19, 1346110), (38, 673055), (95, 269222), (190, 134611), (227, 112670), (454, 56335), (593, 43130), (1135, 22534), (1186, 21565), (2270, 11267), (2965, 8626), (4313, 5930)]