5220457790

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1249}}^1\times {\mathrm{8893}}^1$

素因数の和:10196

約数の個数: 32

約数和(自身を含む): 9605520000

約数和(自身を除く): 4385062210

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 1249, 2498, 6245, 8893, 12490, 17786, 44465, 58703, 88930, 117406, 293515, 417971, 587030, 835942, 2089855, 4179710, 11107357, 22214714, 55536785, 111073570, 522045779, 1044091558, 2610228895, 5220457790]

約数ペア:

[(1, 5220457790), (2, 2610228895), (5, 1044091558), (10, 522045779), (47, 111073570), (94, 55536785), (235, 22214714), (470, 11107357), (1249, 4179710), (2498, 2089855), (6245, 835942), (8893, 587030), (12490, 417971), (17786, 293515), (44465, 117406), (58703, 88930)]