10257250

素因数分解:

$2^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:567

約数の個数: 32

約数和(自身を含む): 19459440

約数和(自身を除く): 9202190

約数列:

[1, 2, 5, 10, 25, 50, 89, 125, 178, 250, 445, 461, 890, 922, 2225, 2305, 4450, 4610, 11125, 11525, 22250, 23050, 41029, 57625, 82058, 115250, 205145, 410290, 1025725, 2051450, 5128625, 10257250]

約数ペア:

[(1, 10257250), (2, 5128625), (5, 2051450), (10, 1025725), (25, 410290), (50, 205145), (89, 115250), (125, 82058), (178, 57625), (250, 41029), (445, 23050), (461, 22250), (890, 11525), (922, 11125), (2225, 4610), (2305, 4450)]