10227250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{3719}}^1$

素因数の和:3747

約数の個数: 32

約数和(自身を含む): 20891520

約数和(自身を除く): 10664270

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 275, 550, 1375, 2750, 3719, 7438, 18595, 37190, 40909, 81818, 92975, 185950, 204545, 409090, 464875, 929750, 1022725, 2045450, 5113625, 10227250]

約数ペア:

[(1, 10227250), (2, 5113625), (5, 2045450), (10, 1022725), (11, 929750), (22, 464875), (25, 409090), (50, 204545), (55, 185950), (110, 92975), (125, 81818), (250, 40909), (275, 37190), (550, 18595), (1375, 7438), (2750, 3719)]