10245950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1433}}^1$

素因数の和:1469

約数の個数: 48

約数和(自身を含む): 22404816

約数和(自身を除く): 12158866

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 1433, 2866, 3575, 7150, 7165, 14330, 15763, 18629, 31526, 35825, 37258, 71650, 78815, 93145, 157630, 186290, 204919, 394075, 409838, 465725, 788150, 931450, 1024595, 2049190, 5122975, 10245950]

約数ペア:

[(1, 10245950), (2, 5122975), (5, 2049190), (10, 1024595), (11, 931450), (13, 788150), (22, 465725), (25, 409838), (26, 394075), (50, 204919), (55, 186290), (65, 157630), (110, 93145), (130, 78815), (143, 71650), (275, 37258), (286, 35825), (325, 31526), (550, 18629), (650, 15763), (715, 14330), (1430, 7165), (1433, 7150), (2866, 3575)]