25652265

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1$

素因数の和:889

約数の個数: 32

約数和(自身を含む): 42892416

約数和(自身を除く): 17240151

約数列:

[1, 3, 5, 15, 41, 53, 123, 159, 205, 265, 615, 787, 795, 2173, 2361, 3935, 6519, 10865, 11805, 32267, 32595, 41711, 96801, 125133, 161335, 208555, 484005, 625665, 1710151, 5130453, 8550755, 25652265]

約数ペア:

[(1, 25652265), (3, 8550755), (5, 5130453), (15, 1710151), (41, 625665), (53, 484005), (123, 208555), (159, 161335), (205, 125133), (265, 96801), (615, 41711), (787, 32595), (795, 32267), (2173, 11805), (2361, 10865), (3935, 6519)]