49137570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1433}}^1$

素因数の和:1576

約数の個数: 64

約数和(自身を含む): 132157440

約数和(自身を除く): 83019870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 127, 135, 254, 270, 381, 635, 762, 1143, 1270, 1433, 1905, 2286, 2866, 3429, 3810, 4299, 5715, 6858, 7165, 8598, 11430, 12897, 14330, 17145, 21495, 25794, 34290, 38691, 42990, 64485, 77382, 128970, 181991, 193455, 363982, 386910, 545973, 909955, 1091946, 1637919, 1819910, 2729865, 3275838, 4913757, 5459730, 8189595, 9827514, 16379190, 24568785, 49137570]

約数ペア:

[(1, 49137570), (2, 24568785), (3, 16379190), (5, 9827514), (6, 8189595), (9, 5459730), (10, 4913757), (15, 3275838), (18, 2729865), (27, 1819910), (30, 1637919), (45, 1091946), (54, 909955), (90, 545973), (127, 386910), (135, 363982), (254, 193455), (270, 181991), (381, 128970), (635, 77382), (762, 64485), (1143, 42990), (1270, 38691), (1433, 34290), (1905, 25794), (2286, 21495), (2866, 17145), (3429, 14330), (3810, 12897), (4299, 11430), (5715, 8598), (6858, 7165)]