27168730

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{757}}^1$

素因数の和:898

約数の個数: 32

約数和(自身を含む): 50810256

約数和(自身を除く): 23641526

約数列:

[1, 2, 5, 10, 37, 74, 97, 185, 194, 370, 485, 757, 970, 1514, 3589, 3785, 7178, 7570, 17945, 28009, 35890, 56018, 73429, 140045, 146858, 280090, 367145, 734290, 2716873, 5433746, 13584365, 27168730]

約数ペア:

[(1, 27168730), (2, 13584365), (5, 5433746), (10, 2716873), (37, 734290), (74, 367145), (97, 280090), (185, 146858), (194, 140045), (370, 73429), (485, 56018), (757, 35890), (970, 28009), (1514, 17945), (3589, 7570), (3785, 7178)]