26391080

素因数分解:

$2^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6053}}^1$

素因数の和:6173

約数の個数: 32

約数和(自身を含む): 59934600

約数和(自身を除く): 33543520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 109, 218, 436, 545, 872, 1090, 2180, 4360, 6053, 12106, 24212, 30265, 48424, 60530, 121060, 242120, 659777, 1319554, 2639108, 3298885, 5278216, 6597770, 13195540, 26391080]

約数ペア:

[(1, 26391080), (2, 13195540), (4, 6597770), (5, 5278216), (8, 3298885), (10, 2639108), (20, 1319554), (40, 659777), (109, 242120), (218, 121060), (436, 60530), (545, 48424), (872, 30265), (1090, 24212), (2180, 12106), (4360, 6053)]