314888975

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{1307}}^1$

素因数の和:1759

約数の個数: 24

約数和(自身を含む): 408723840

約数和(自身を除く): 93834865

約数列:

[1, 5, 23, 25, 115, 419, 575, 1307, 2095, 6535, 9637, 10475, 30061, 32675, 48185, 150305, 240925, 547633, 751525, 2738165, 12595559, 13690825, 62977795, 314888975]

約数ペア:

[(1, 314888975), (5, 62977795), (23, 13690825), (25, 12595559), (115, 2738165), (419, 751525), (575, 547633), (1307, 240925), (2095, 150305), (6535, 48185), (9637, 32675), (10475, 30061)]