16894950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{691}}^1$

素因数の和:869

約数の個数: 48

約数和(自身を含む): 42217536

約数和(自身を除く): 25322586

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 163, 326, 489, 691, 815, 978, 1382, 1630, 2073, 2445, 3455, 4075, 4146, 4890, 6910, 8150, 10365, 12225, 17275, 20730, 24450, 34550, 51825, 103650, 112633, 225266, 337899, 563165, 675798, 1126330, 1689495, 2815825, 3378990, 5631650, 8447475, 16894950]

約数ペア:

[(1, 16894950), (2, 8447475), (3, 5631650), (5, 3378990), (6, 2815825), (10, 1689495), (15, 1126330), (25, 675798), (30, 563165), (50, 337899), (75, 225266), (150, 112633), (163, 103650), (326, 51825), (489, 34550), (691, 24450), (815, 20730), (978, 17275), (1382, 12225), (1630, 10365), (2073, 8150), (2445, 6910), (3455, 4890), (4075, 4146)]