25194706

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 41171328

約数和(自身を除く): 15976622

約数列:

[1, 2, 23, 37, 46, 74, 113, 131, 226, 262, 851, 1702, 2599, 3013, 4181, 4847, 5198, 6026, 8362, 9694, 14803, 29606, 96163, 111481, 192326, 222962, 340469, 547711, 680938, 1095422, 12597353, 25194706]

約数ペア:

[(1, 25194706), (2, 12597353), (23, 1095422), (37, 680938), (46, 547711), (74, 340469), (113, 222962), (131, 192326), (226, 111481), (262, 96163), (851, 29606), (1702, 14803), (2599, 9694), (3013, 8362), (4181, 6026), (4847, 5198)]