56194245

素因数分解:

$3^2\times 5^1\times {\mathrm{863}}^1\times {\mathrm{1447}}^1$

素因数の和:2321

約数の個数: 24

約数和(自身を含む): 97583616

約数和(自身を除く): 41389371

約数列:

[1, 3, 5, 9, 15, 45, 863, 1447, 2589, 4315, 4341, 7235, 7767, 12945, 13023, 21705, 38835, 65115, 1248761, 3746283, 6243805, 11238849, 18731415, 56194245]

約数ペア:

[(1, 56194245), (3, 18731415), (5, 11238849), (9, 6243805), (15, 3746283), (45, 1248761), (863, 65115), (1447, 38835), (2589, 21705), (4315, 13023), (4341, 12945), (7235, 7767)]