56418615

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{389}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 107321760

約数和(自身を除く): 50903145

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 293, 389, 495, 879, 1167, 1465, 1945, 2637, 3223, 3501, 4279, 4395, 5835, 9669, 12837, 13185, 16115, 17505, 21395, 29007, 38511, 48345, 64185, 113977, 145035, 192555, 341931, 569885, 1025793, 1253747, 1709655, 3761241, 5128965, 6268735, 11283723, 18806205, 56418615]

約数ペア:

[(1, 56418615), (3, 18806205), (5, 11283723), (9, 6268735), (11, 5128965), (15, 3761241), (33, 1709655), (45, 1253747), (55, 1025793), (99, 569885), (165, 341931), (293, 192555), (389, 145035), (495, 113977), (879, 64185), (1167, 48345), (1465, 38511), (1945, 29007), (2637, 21395), (3223, 17505), (3501, 16115), (4279, 13185), (4395, 12837), (5835, 9669)]