6671650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 13499136

約数和(自身を除く): 6827486

約数列:

[1, 2, 5, 10, 17, 25, 34, 47, 50, 85, 94, 167, 170, 235, 334, 425, 470, 799, 835, 850, 1175, 1598, 1670, 2350, 2839, 3995, 4175, 5678, 7849, 7990, 8350, 14195, 15698, 19975, 28390, 39245, 39950, 70975, 78490, 133433, 141950, 196225, 266866, 392450, 667165, 1334330, 3335825, 6671650]

約数ペア:

[(1, 6671650), (2, 3335825), (5, 1334330), (10, 667165), (17, 392450), (25, 266866), (34, 196225), (47, 141950), (50, 133433), (85, 78490), (94, 70975), (167, 39950), (170, 39245), (235, 28390), (334, 19975), (425, 15698), (470, 14195), (799, 8350), (835, 7990), (850, 7849), (1175, 5678), (1598, 4175), (1670, 3995), (2350, 2839)]