430272050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{6073}}^1$

素因数の和:6207

約数の個数: 48

約数和(自身を含む): 869918280

約数和(自身を除く): 439646230

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 109, 130, 218, 325, 545, 650, 1090, 1417, 2725, 2834, 5450, 6073, 7085, 12146, 14170, 30365, 35425, 60730, 70850, 78949, 151825, 157898, 303650, 394745, 661957, 789490, 1323914, 1973725, 3309785, 3947450, 6619570, 8605441, 16548925, 17210882, 33097850, 43027205, 86054410, 215136025, 430272050]

約数ペア:

[(1, 430272050), (2, 215136025), (5, 86054410), (10, 43027205), (13, 33097850), (25, 17210882), (26, 16548925), (50, 8605441), (65, 6619570), (109, 3947450), (130, 3309785), (218, 1973725), (325, 1323914), (545, 789490), (650, 661957), (1090, 394745), (1417, 303650), (2725, 157898), (2834, 151825), (5450, 78949), (6073, 70850), (7085, 60730), (12146, 35425), (14170, 30365)]