533699470

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{49739}}^1$

素因数の和:49812

約数の個数: 32

約数和(自身を含む): 1020664800

約数和(自身を除く): 486965330

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 5365, 10730, 49739, 99478, 248695, 497390, 1442431, 1840343, 2884862, 3680686, 7212155, 9201715, 14424310, 18403430, 53369947, 106739894, 266849735, 533699470]

約数ペア:

[(1, 533699470), (2, 266849735), (5, 106739894), (10, 53369947), (29, 18403430), (37, 14424310), (58, 9201715), (74, 7212155), (145, 3680686), (185, 2884862), (290, 1840343), (370, 1442431), (1073, 497390), (2146, 248695), (5365, 99478), (10730, 49739)]