55489125

素因数分解:

$3^1\times 5^3\times {\mathrm{73}}^1\times {\mathrm{2027}}^1$

素因数の和:2118

約数の個数: 32

約数和(自身を含む): 93644928

約数和(自身を除く): 38155803

約数列:

[1, 3, 5, 15, 25, 73, 75, 125, 219, 365, 375, 1095, 1825, 2027, 5475, 6081, 9125, 10135, 27375, 30405, 50675, 147971, 152025, 253375, 443913, 739855, 760125, 2219565, 3699275, 11097825, 18496375, 55489125]

約数ペア:

[(1, 55489125), (3, 18496375), (5, 11097825), (15, 3699275), (25, 2219565), (73, 760125), (75, 739855), (125, 443913), (219, 253375), (365, 152025), (375, 147971), (1095, 50675), (1825, 30405), (2027, 27375), (5475, 10135), (6081, 9125)]