26085820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1051}}^1$

素因数の和:1150

約数の個数: 48

約数和(自身を含む): 58853088

約数和(自身を除く): 32767268

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 73, 85, 146, 170, 292, 340, 365, 730, 1051, 1241, 1460, 2102, 2482, 4204, 4964, 5255, 6205, 10510, 12410, 17867, 21020, 24820, 35734, 71468, 76723, 89335, 153446, 178670, 306892, 357340, 383615, 767230, 1304291, 1534460, 2608582, 5217164, 6521455, 13042910, 26085820]

約数ペア:

[(1, 26085820), (2, 13042910), (4, 6521455), (5, 5217164), (10, 2608582), (17, 1534460), (20, 1304291), (34, 767230), (68, 383615), (73, 357340), (85, 306892), (146, 178670), (170, 153446), (292, 89335), (340, 76723), (365, 71468), (730, 35734), (1051, 24820), (1241, 21020), (1460, 17867), (2102, 12410), (2482, 10510), (4204, 6205), (4964, 5255)]