53389077

素因数分解:

$3^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{2029}}^1$

素因数の和:2225

約数の個数: 24

約数和(自身を含む): 83311200

約数和(自身を除く): 29922123

約数列:

[1, 3, 7, 21, 49, 147, 179, 537, 1253, 2029, 3759, 6087, 8771, 14203, 26313, 42609, 99421, 298263, 363191, 1089573, 2542337, 7627011, 17796359, 53389077]

約数ペア:

[(1, 53389077), (3, 17796359), (7, 7627011), (21, 2542337), (49, 1089573), (147, 363191), (179, 298263), (537, 99421), (1253, 42609), (2029, 26313), (3759, 14203), (6087, 8771)]