452557142

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{39901}}^1$

素因数の和:40063

約数の個数: 16

約数和(自身を含む): 698125392

約数和(自身を除く): 245568250

約数列:

[1, 2, 53, 106, 107, 214, 5671, 11342, 39901, 79802, 2114753, 4229506, 4269407, 8538814, 226278571, 452557142]

約数ペア:

[(1, 452557142), (2, 226278571), (53, 8538814), (106, 4269407), (107, 4229506), (214, 2114753), (5671, 79802), (11342, 39901)]