48923870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2311}}^1$

素因数の和:2420

約数の個数: 32

約数和(自身を含む): 92387520

約数和(自身を除く): 43463650

約数列:

[1, 2, 5, 10, 29, 58, 73, 145, 146, 290, 365, 730, 2117, 2311, 4234, 4622, 10585, 11555, 21170, 23110, 67019, 134038, 168703, 335095, 337406, 670190, 843515, 1687030, 4892387, 9784774, 24461935, 48923870]

約数ペア:

[(1, 48923870), (2, 24461935), (5, 9784774), (10, 4892387), (29, 1687030), (58, 843515), (73, 670190), (145, 337406), (146, 335095), (290, 168703), (365, 134038), (730, 67019), (2117, 23110), (2311, 21170), (4234, 11555), (4622, 10585)]