48478390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1433}}^1$

素因数の和:1656

約数の個数: 32

約数和(自身を含む): 92923200

約数和(自身を除く): 44444810

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 199, 398, 995, 1433, 1990, 2866, 3383, 6766, 7165, 14330, 16915, 24361, 33830, 48722, 121805, 243610, 285167, 570334, 1425835, 2851670, 4847839, 9695678, 24239195, 48478390]

約数ペア:

[(1, 48478390), (2, 24239195), (5, 9695678), (10, 4847839), (17, 2851670), (34, 1425835), (85, 570334), (170, 285167), (199, 243610), (398, 121805), (995, 48722), (1433, 33830), (1990, 24361), (2866, 16915), (3383, 14330), (6766, 7165)]