50837440

素因数分解:

$2^6\times 5^1\times {\mathrm{158867}}^1$

素因数の和:158884

約数の個数: 28

約数和(自身を含む): 121057416

約数和(自身を除く): 70219976

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 158867, 317734, 635468, 794335, 1270936, 1588670, 2541872, 3177340, 5083744, 6354680, 10167488, 12709360, 25418720, 50837440]

約数ペア:

[(1, 50837440), (2, 25418720), (4, 12709360), (5, 10167488), (8, 6354680), (10, 5083744), (16, 3177340), (20, 2541872), (32, 1588670), (40, 1270936), (64, 794335), (80, 635468), (160, 317734), (320, 158867)]