54328275

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{7789}}^1$

素因数の和:7836

約数の個数: 36

約数和(自身を含む): 100459840

約数和(自身を除く): 46131565

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 225, 279, 465, 775, 1395, 2325, 6975, 7789, 23367, 38945, 70101, 116835, 194725, 241459, 350505, 584175, 724377, 1207295, 1752525, 2173131, 3621885, 6036475, 10865655, 18109425, 54328275]

約数ペア:

[(1, 54328275), (3, 18109425), (5, 10865655), (9, 6036475), (15, 3621885), (25, 2173131), (31, 1752525), (45, 1207295), (75, 724377), (93, 584175), (155, 350505), (225, 241459), (279, 194725), (465, 116835), (775, 70101), (1395, 38945), (2325, 23367), (6975, 7789)]