57274190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1693}}^1$

素因数の和:1916

約数の個数: 32

約数和(自身を含む): 109771200

約数和(自身を除く): 52497010

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 199, 398, 995, 1693, 1990, 3383, 3386, 6766, 8465, 16915, 16930, 28781, 33830, 57562, 143905, 287810, 336907, 673814, 1684535, 3369070, 5727419, 11454838, 28637095, 57274190]

約数ペア:

[(1, 57274190), (2, 28637095), (5, 11454838), (10, 5727419), (17, 3369070), (34, 1684535), (85, 673814), (170, 336907), (199, 287810), (398, 143905), (995, 57562), (1693, 33830), (1990, 28781), (3383, 16930), (3386, 16915), (6766, 8465)]