54661940

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{58151}}^1$

素因数の和:58207

約数の個数: 24

約数和(自身を含む): 117234432

約数和(自身を除く): 62572492

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 58151, 116302, 232604, 290755, 581510, 1163020, 2733097, 5466194, 10932388, 13665485, 27330970, 54661940]

約数ペア:

[(1, 54661940), (2, 27330970), (4, 13665485), (5, 10932388), (10, 5466194), (20, 2733097), (47, 1163020), (94, 581510), (188, 290755), (235, 232604), (470, 116302), (940, 58151)]