51147616

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3323}}^1$

素因数の和:3383

約数の個数: 48

約数和(自身を含む): 111407184

約数和(自身を除く): 60259568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 962, 1184, 1924, 3323, 3848, 6646, 7696, 13292, 15392, 26584, 43199, 53168, 86398, 106336, 122951, 172796, 245902, 345592, 491804, 691184, 983608, 1382368, 1598363, 1967216, 3196726, 3934432, 6393452, 12786904, 25573808, 51147616]

約数ペア:

[(1, 51147616), (2, 25573808), (4, 12786904), (8, 6393452), (13, 3934432), (16, 3196726), (26, 1967216), (32, 1598363), (37, 1382368), (52, 983608), (74, 691184), (104, 491804), (148, 345592), (208, 245902), (296, 172796), (416, 122951), (481, 106336), (592, 86398), (962, 53168), (1184, 43199), (1924, 26584), (3323, 15392), (3848, 13292), (6646, 7696)]