5407750

素因数分解:

$2^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 10273536

約数和(自身を除く): 4865786

約数列:

[1, 2, 5, 10, 25, 50, 97, 125, 194, 223, 250, 446, 485, 970, 1115, 2230, 2425, 4850, 5575, 11150, 12125, 21631, 24250, 27875, 43262, 55750, 108155, 216310, 540775, 1081550, 2703875, 5407750]

約数ペア:

[(1, 5407750), (2, 2703875), (5, 1081550), (10, 540775), (25, 216310), (50, 108155), (97, 55750), (125, 43262), (194, 27875), (223, 24250), (250, 21631), (446, 12125), (485, 11150), (970, 5575), (1115, 4850), (2230, 2425)]