53028872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1151}}^1$

素因数の和:1613

約数の個数: 32

約数和(自身を含む): 107412480

約数和(自身を除く): 54383608

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 443, 886, 1151, 1772, 2302, 3544, 4604, 5759, 9208, 11518, 14963, 23036, 29926, 46072, 59852, 119704, 509893, 1019786, 2039572, 4079144, 6628609, 13257218, 26514436, 53028872]

約数ペア:

[(1, 53028872), (2, 26514436), (4, 13257218), (8, 6628609), (13, 4079144), (26, 2039572), (52, 1019786), (104, 509893), (443, 119704), (886, 59852), (1151, 46072), (1772, 29926), (2302, 23036), (3544, 14963), (4604, 11518), (5759, 9208)]