56555853615

素因数分解:

$3^4\times 5^1\times {\mathrm{12893}}^1\times {\mathrm{10831}}^1$

素因数の和:23741

約数の個数: 40

約数和(自身を含む): 101398828608

約数和(自身を除く): 44842974993

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 10831, 12893, 32493, 38679, 54155, 64465, 97479, 116037, 162465, 193395, 292437, 348111, 487395, 580185, 877311, 1044333, 1462185, 1740555, 4386555, 5221665, 139644083, 418932249, 698220415, 1256796747, 2094661245, 3770390241, 6283983735, 11311170723, 18851951205, 56555853615]

約数ペア:

[(1, 56555853615), (3, 18851951205), (5, 11311170723), (9, 6283983735), (15, 3770390241), (27, 2094661245), (45, 1256796747), (81, 698220415), (135, 418932249), (405, 139644083), (10831, 5221665), (12893, 4386555), (32493, 1740555), (38679, 1462185), (54155, 1044333), (64465, 877311), (97479, 580185), (116037, 487395), (162465, 348111), (193395, 292437)]