45487370

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1553}}^1$

素因数の和:1690

約数の個数: 32

約数和(自身を含む): 85594320

約数和(自身を除く): 40106950

約数列:

[1, 2, 5, 10, 29, 58, 101, 145, 202, 290, 505, 1010, 1553, 2929, 3106, 5858, 7765, 14645, 15530, 29290, 45037, 90074, 156853, 225185, 313706, 450370, 784265, 1568530, 4548737, 9097474, 22743685, 45487370]

約数ペア:

[(1, 45487370), (2, 22743685), (5, 9097474), (10, 4548737), (29, 1568530), (58, 784265), (101, 450370), (145, 313706), (202, 225185), (290, 156853), (505, 90074), (1010, 45037), (1553, 29290), (2929, 15530), (3106, 14645), (5858, 7765)]