49636060

素因数分解:

$2^2\times 5^1\times {\mathrm{1487}}^1\times {\mathrm{1669}}^1$

素因数の和:3165

約数の個数: 24

約数和(自身を含む): 104368320

約数和(自身を除く): 54732260

約数列:

[1, 2, 4, 5, 10, 20, 1487, 1669, 2974, 3338, 5948, 6676, 7435, 8345, 14870, 16690, 29740, 33380, 2481803, 4963606, 9927212, 12409015, 24818030, 49636060]

約数ペア:

[(1, 49636060), (2, 24818030), (4, 12409015), (5, 9927212), (10, 4963606), (20, 2481803), (1487, 33380), (1669, 29740), (2974, 16690), (3338, 14870), (5948, 8345), (6676, 7435)]