4857980

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4583}}^1$

素因数の和:4645

約数の個数: 24

約数和(自身を含む): 10396512

約数和(自身を除く): 5538532

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 4583, 9166, 18332, 22915, 45830, 91660, 242899, 485798, 971596, 1214495, 2428990, 4857980]

約数ペア:

[(1, 4857980), (2, 2428990), (4, 1214495), (5, 971596), (10, 485798), (20, 242899), (53, 91660), (106, 45830), (212, 22915), (265, 18332), (530, 9166), (1060, 4583)]