54895035

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1429}}^1$

素因数の和:1647

約数の個数: 32

約数和(自身を含む): 95135040

約数和(自身を除く): 40240005

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 197, 591, 985, 1429, 2561, 2955, 4287, 7145, 7683, 12805, 18577, 21435, 38415, 55731, 92885, 278655, 281513, 844539, 1407565, 3659669, 4222695, 10979007, 18298345, 54895035]

約数ペア:

[(1, 54895035), (3, 18298345), (5, 10979007), (13, 4222695), (15, 3659669), (39, 1407565), (65, 844539), (195, 281513), (197, 278655), (591, 92885), (985, 55731), (1429, 38415), (2561, 21435), (2955, 18577), (4287, 12805), (7145, 7683)]