51368432

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{86771}}^1$

素因数の和:86816

約数の個数: 20

約数和(自身を含む): 102217416

約数和(自身を除く): 50848984

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 86771, 173542, 347084, 694168, 1388336, 3210527, 6421054, 12842108, 25684216, 51368432]

約数ペア:

[(1, 51368432), (2, 25684216), (4, 12842108), (8, 6421054), (16, 3210527), (37, 1388336), (74, 694168), (148, 347084), (296, 173542), (592, 86771)]