26875160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51683}}^1$

素因数の和:51707

約数の個数: 32

約数和(自身を含む): 65121840

約数和(自身を除く): 38246680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 51683, 103366, 206732, 258415, 413464, 516830, 671879, 1033660, 1343758, 2067320, 2687516, 3359395, 5375032, 6718790, 13437580, 26875160]

約数ペア:

[(1, 26875160), (2, 13437580), (4, 6718790), (5, 5375032), (8, 3359395), (10, 2687516), (13, 2067320), (20, 1343758), (26, 1033660), (40, 671879), (52, 516830), (65, 413464), (104, 258415), (130, 206732), (260, 103366), (520, 51683)]