425475454

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1231}}^1\times {\mathrm{4019}}^1$

素因数の和:5295

約数の個数: 16

約数和(自身を含む): 653748480

約数和(自身を除く): 228273026

約数列:

[1, 2, 43, 86, 1231, 2462, 4019, 8038, 52933, 105866, 172817, 345634, 4947389, 9894778, 212737727, 425475454]

約数ペア:

[(1, 425475454), (2, 212737727), (43, 9894778), (86, 4947389), (1231, 345634), (2462, 172817), (4019, 105866), (8038, 52933)]