1125350

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{317}}^1$

素因数の和:400

約数の個数: 24

約数和(自身を含む): 2129328

約数和(自身を除く): 1003978

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 317, 355, 634, 710, 1585, 1775, 3170, 3550, 7925, 15850, 22507, 45014, 112535, 225070, 562675, 1125350]

約数ペア:

[(1, 1125350), (2, 562675), (5, 225070), (10, 112535), (25, 45014), (50, 22507), (71, 15850), (142, 7925), (317, 3550), (355, 3170), (634, 1775), (710, 1585)]