26887030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1451}}^1$

素因数の和:1584

約数の個数: 32

約数和(自身を含む): 51749280

約数和(自身を除く): 24862250

約数列:

[1, 2, 5, 10, 17, 34, 85, 109, 170, 218, 545, 1090, 1451, 1853, 2902, 3706, 7255, 9265, 14510, 18530, 24667, 49334, 123335, 158159, 246670, 316318, 790795, 1581590, 2688703, 5377406, 13443515, 26887030]

約数ペア:

[(1, 26887030), (2, 13443515), (5, 5377406), (10, 2688703), (17, 1581590), (34, 790795), (85, 316318), (109, 246670), (170, 158159), (218, 123335), (545, 49334), (1090, 24667), (1451, 18530), (1853, 14510), (2902, 9265), (3706, 7255)]