26158330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{599}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 51580800

約数和(自身を除く): 25422470

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 397, 599, 794, 1198, 1985, 2995, 3970, 4367, 5990, 6589, 8734, 13178, 21835, 32945, 43670, 65890, 237803, 475606, 1189015, 2378030, 2615833, 5231666, 13079165, 26158330]

約数ペア:

[(1, 26158330), (2, 13079165), (5, 5231666), (10, 2615833), (11, 2378030), (22, 1189015), (55, 475606), (110, 237803), (397, 65890), (599, 43670), (794, 32945), (1198, 21835), (1985, 13178), (2995, 8734), (3970, 6589), (4367, 5990)]