553091604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{27917}}^1$

素因数の和:28064

約数の個数: 48

約数和(自身を含む): 1400813568

約数和(自身を除く): 847721964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 762, 1524, 1651, 3302, 4953, 6604, 9906, 19812, 27917, 55834, 83751, 111668, 167502, 335004, 362921, 725842, 1088763, 1451684, 2177526, 3545459, 4355052, 7090918, 10636377, 14181836, 21272754, 42545508, 46090967, 92181934, 138272901, 184363868, 276545802, 553091604]

約数ペア:

[(1, 553091604), (2, 276545802), (3, 184363868), (4, 138272901), (6, 92181934), (12, 46090967), (13, 42545508), (26, 21272754), (39, 14181836), (52, 10636377), (78, 7090918), (127, 4355052), (156, 3545459), (254, 2177526), (381, 1451684), (508, 1088763), (762, 725842), (1524, 362921), (1651, 335004), (3302, 167502), (4953, 111668), (6604, 83751), (9906, 55834), (19812, 27917)]