61045087145

素因数分解:

$5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{1227407}}^1$

素因数の和:1227462

約数の個数: 32

約数和(自身を含む): 88373376000

約数和(自身を除く): 27328288855

約数列:

[1, 5, 7, 29, 35, 49, 145, 203, 245, 343, 1015, 1421, 1715, 7105, 9947, 49735, 1227407, 6137035, 8591849, 35594803, 42959245, 60142943, 177974015, 249163621, 300714715, 421000601, 1245818105, 1744145347, 2105003005, 8720726735, 12209017429, 61045087145]

約数ペア:

[(1, 61045087145), (5, 12209017429), (7, 8720726735), (29, 2105003005), (35, 1744145347), (49, 1245818105), (145, 421000601), (203, 300714715), (245, 249163621), (343, 177974015), (1015, 60142943), (1421, 42959245), (1715, 35594803), (7105, 8591849), (9947, 6137035), (49735, 1227407)]