16648950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{6529}}^1$

素因数の和:6561

約数の個数: 48

約数和(自身を含む): 43724880

約数和(自身を除く): 27075930

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 6529, 13058, 19587, 32645, 39174, 65290, 97935, 110993, 163225, 195870, 221986, 326450, 332979, 489675, 554965, 665958, 979350, 1109930, 1664895, 2774825, 3329790, 5549650, 8324475, 16648950]

約数ペア:

[(1, 16648950), (2, 8324475), (3, 5549650), (5, 3329790), (6, 2774825), (10, 1664895), (15, 1109930), (17, 979350), (25, 665958), (30, 554965), (34, 489675), (50, 332979), (51, 326450), (75, 221986), (85, 195870), (102, 163225), (150, 110993), (170, 97935), (255, 65290), (425, 39174), (510, 32645), (850, 19587), (1275, 13058), (2550, 6529)]