8872550

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^2\times {\mathrm{211}}^1$

素因数の和:281

約数の個数: 36

約数和(自身を含む): 17172636

約数和(自身を除く): 8300086

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 211, 290, 422, 725, 841, 1055, 1450, 1682, 2110, 4205, 5275, 6119, 8410, 10550, 12238, 21025, 30595, 42050, 61190, 152975, 177451, 305950, 354902, 887255, 1774510, 4436275, 8872550]

約数ペア:

[(1, 8872550), (2, 4436275), (5, 1774510), (10, 887255), (25, 354902), (29, 305950), (50, 177451), (58, 152975), (145, 61190), (211, 42050), (290, 30595), (422, 21025), (725, 12238), (841, 10550), (1055, 8410), (1450, 6119), (1682, 5275), (2110, 4205)]