47139935

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{2153}}^1$

素因数の和:2338

約数の個数: 16

約数和(自身を含む): 58933440

約数和(自身を除く): 11793505

約数列:

[1, 5, 29, 145, 151, 755, 2153, 4379, 10765, 21895, 62437, 312185, 325103, 1625515, 9427987, 47139935]

約数ペア:

[(1, 47139935), (5, 9427987), (29, 1625515), (145, 325103), (151, 312185), (755, 62437), (2153, 21895), (4379, 10765)]