17285950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 35796816

約数和(自身を除く): 18510866

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 53, 55, 106, 110, 265, 275, 530, 550, 583, 593, 1166, 1186, 1325, 2650, 2915, 2965, 5830, 5930, 6523, 13046, 14575, 14825, 29150, 29650, 31429, 32615, 62858, 65230, 157145, 163075, 314290, 326150, 345719, 691438, 785725, 1571450, 1728595, 3457190, 8642975, 17285950]

約数ペア:

[(1, 17285950), (2, 8642975), (5, 3457190), (10, 1728595), (11, 1571450), (22, 785725), (25, 691438), (50, 345719), (53, 326150), (55, 314290), (106, 163075), (110, 157145), (265, 65230), (275, 62858), (530, 32615), (550, 31429), (583, 29650), (593, 29150), (1166, 14825), (1186, 14575), (1325, 13046), (2650, 6523), (2915, 5930), (2965, 5830)]