48675549

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 76830720

約数和(自身を除く): 28155171

約数列:

[1, 3, 13, 19, 31, 39, 57, 93, 163, 169, 247, 403, 489, 507, 589, 741, 1209, 1767, 2119, 3097, 3211, 5053, 5239, 6357, 7657, 9291, 9633, 15159, 15717, 22971, 27547, 40261, 65689, 82641, 96007, 99541, 120783, 197067, 288021, 298623, 523393, 853957, 1248091, 1570179, 2561871, 3744273, 16225183, 48675549]

約数ペア:

[(1, 48675549), (3, 16225183), (13, 3744273), (19, 2561871), (31, 1570179), (39, 1248091), (57, 853957), (93, 523393), (163, 298623), (169, 288021), (247, 197067), (403, 120783), (489, 99541), (507, 96007), (589, 82641), (741, 65689), (1209, 40261), (1767, 27547), (2119, 22971), (3097, 15717), (3211, 15159), (5053, 9633), (5239, 9291), (6357, 7657)]