49526220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26627}}^1$

素因数の和:26670

約数の個数: 48

約数和(自身を含む): 143152128

約数和(自身を除く): 93625908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 26627, 53254, 79881, 106508, 133135, 159762, 266270, 319524, 399405, 532540, 798810, 825437, 1597620, 1650874, 2476311, 3301748, 4127185, 4952622, 8254370, 9905244, 12381555, 16508740, 24763110, 49526220]

約数ペア:

[(1, 49526220), (2, 24763110), (3, 16508740), (4, 12381555), (5, 9905244), (6, 8254370), (10, 4952622), (12, 4127185), (15, 3301748), (20, 2476311), (30, 1650874), (31, 1597620), (60, 825437), (62, 798810), (93, 532540), (124, 399405), (155, 319524), (186, 266270), (310, 159762), (372, 133135), (465, 106508), (620, 79881), (930, 53254), (1860, 26627)]