352071775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{3041}}^1$

素因数の和:3483

約数の個数: 24

約数和(自身を含む): 477545328

約数和(自身を除く): 125473553

約数列:

[1, 5, 11, 25, 55, 275, 421, 2105, 3041, 4631, 10525, 15205, 23155, 33451, 76025, 115775, 167255, 836275, 1280261, 6401305, 14082871, 32006525, 70414355, 352071775]

約数ペア:

[(1, 352071775), (5, 70414355), (11, 32006525), (25, 14082871), (55, 6401305), (275, 1280261), (421, 836275), (2105, 167255), (3041, 115775), (4631, 76025), (10525, 33451), (15205, 23155)]