54904105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 72264960

約数和(自身を除く): 17360855

約数列:

[1, 5, 23, 29, 101, 115, 145, 163, 505, 667, 815, 2323, 2929, 3335, 3749, 4727, 11615, 14645, 16463, 18745, 23635, 67367, 82315, 108721, 336835, 378649, 477427, 543605, 1893245, 2387135, 10980821, 54904105]

約数ペア:

[(1, 54904105), (5, 10980821), (23, 2387135), (29, 1893245), (101, 543605), (115, 477427), (145, 378649), (163, 336835), (505, 108721), (667, 82315), (815, 67367), (2323, 23635), (2929, 18745), (3335, 16463), (3749, 14645), (4727, 11615)]