45371893

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:481

約数の個数: 24

約数和(自身を含む): 55683072

約数和(自身を除く): 10311179

約数列:

[1, 7, 23, 49, 127, 161, 317, 889, 1127, 2219, 2921, 6223, 7291, 15533, 20447, 40259, 51037, 143129, 281813, 357259, 925957, 1972691, 6481699, 45371893]

約数ペア:

[(1, 45371893), (7, 6481699), (23, 1972691), (49, 925957), (127, 357259), (161, 281813), (317, 143129), (889, 51037), (1127, 40259), (2219, 20447), (2921, 15533), (6223, 7291)]