51593412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2029}}^1$

素因数の和:2212

約数の個数: 48

約数和(自身を含む): 130504640

約数和(自身を除く): 78911228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 326, 489, 652, 978, 1956, 2029, 2119, 4058, 4238, 6087, 6357, 8116, 8476, 12174, 12714, 24348, 25428, 26377, 52754, 79131, 105508, 158262, 316524, 330727, 661454, 992181, 1322908, 1984362, 3968724, 4299451, 8598902, 12898353, 17197804, 25796706, 51593412]

約数ペア:

[(1, 51593412), (2, 25796706), (3, 17197804), (4, 12898353), (6, 8598902), (12, 4299451), (13, 3968724), (26, 1984362), (39, 1322908), (52, 992181), (78, 661454), (156, 330727), (163, 316524), (326, 158262), (489, 105508), (652, 79131), (978, 52754), (1956, 26377), (2029, 25428), (2119, 24348), (4058, 12714), (4238, 12174), (6087, 8476), (6357, 8116)]