85361890

素因数分解:

$2^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{11551}}^1$

素因数の和:12297

約数の個数: 16

約数和(自身を含む): 153872640

約数和(自身を除く): 68510750

約数列:

[1, 2, 5, 10, 739, 1478, 3695, 7390, 11551, 23102, 57755, 115510, 8536189, 17072378, 42680945, 85361890]

約数ペア:

[(1, 85361890), (2, 42680945), (5, 17072378), (10, 8536189), (739, 115510), (1478, 57755), (3695, 23102), (7390, 11551)]