275560554

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1\times {\mathrm{2851}}^1$

素因数の和:3126

約数の個数: 32

約数和(自身を含む): 560589120

約数和(自身を除く): 285028566

約数列:

[1, 2, 3, 6, 89, 178, 181, 267, 362, 534, 543, 1086, 2851, 5702, 8553, 16109, 17106, 32218, 48327, 96654, 253739, 507478, 516031, 761217, 1032062, 1522434, 1548093, 3096186, 45926759, 91853518, 137780277, 275560554]

約数ペア:

[(1, 275560554), (2, 137780277), (3, 91853518), (6, 45926759), (89, 3096186), (178, 1548093), (181, 1522434), (267, 1032062), (362, 761217), (534, 516031), (543, 507478), (1086, 253739), (2851, 96654), (5702, 48327), (8553, 32218), (16109, 17106)]