56274690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{1453}}^1$

素因数の和:2754

約数の個数: 32

約数和(自身を含む): 135256896

約数和(自身を除く): 78982206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1291, 1453, 2582, 2906, 3873, 4359, 6455, 7265, 7746, 8718, 12910, 14530, 19365, 21795, 38730, 43590, 1875823, 3751646, 5627469, 9379115, 11254938, 18758230, 28137345, 56274690]

約数ペア:

[(1, 56274690), (2, 28137345), (3, 18758230), (5, 11254938), (6, 9379115), (10, 5627469), (15, 3751646), (30, 1875823), (1291, 43590), (1453, 38730), (2582, 21795), (2906, 19365), (3873, 14530), (4359, 12910), (6455, 8718), (7265, 7746)]