55321725

素因数分解:

$3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{9337}}^1$

素因数の和:9429

約数の個数: 24

約数和(自身を含む): 92632960

約数和(自身を除く): 37311235

約数列:

[1, 3, 5, 15, 25, 75, 79, 237, 395, 1185, 1975, 5925, 9337, 28011, 46685, 140055, 233425, 700275, 737623, 2212869, 3688115, 11064345, 18440575, 55321725]

約数ペア:

[(1, 55321725), (3, 18440575), (5, 11064345), (15, 3688115), (25, 2212869), (75, 737623), (79, 700275), (237, 233425), (395, 140055), (1185, 46685), (1975, 28011), (5925, 9337)]