51360921

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{1733}}^1$

素因数の和:1865

約数の個数: 24

約数和(自身を含む): 77093640

約数和(自身を除く): 25732719

約数列:

[1, 3, 9, 37, 89, 111, 267, 333, 801, 1733, 3293, 5199, 9879, 15597, 29637, 64121, 154237, 192363, 462711, 577089, 1388133, 5706769, 17120307, 51360921]

約数ペア:

[(1, 51360921), (3, 17120307), (9, 5706769), (37, 1388133), (89, 577089), (111, 462711), (267, 192363), (333, 154237), (801, 64121), (1733, 29637), (3293, 15597), (5199, 9879)]