56176290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{11777}}^1$

素因数の和:11843

約数の個数: 48

約数和(自身を含む): 148826808

約数和(自身を除く): 92650518

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 11777, 23554, 35331, 58885, 70662, 105993, 117770, 176655, 211986, 353310, 529965, 624181, 1059930, 1248362, 1872543, 3120905, 3745086, 5617629, 6241810, 9362715, 11235258, 18725430, 28088145, 56176290]

約数ペア:

[(1, 56176290), (2, 28088145), (3, 18725430), (5, 11235258), (6, 9362715), (9, 6241810), (10, 5617629), (15, 3745086), (18, 3120905), (30, 1872543), (45, 1248362), (53, 1059930), (90, 624181), (106, 529965), (159, 353310), (265, 211986), (318, 176655), (477, 117770), (530, 105993), (795, 70662), (954, 58885), (1590, 35331), (2385, 23554), (4770, 11777)]