57194590

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{701}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 106142400

約数和(自身を除く): 48947810

約数列:

[1, 2, 5, 10, 41, 82, 199, 205, 398, 410, 701, 995, 1402, 1990, 3505, 7010, 8159, 16318, 28741, 40795, 57482, 81590, 139499, 143705, 278998, 287410, 697495, 1394990, 5719459, 11438918, 28597295, 57194590]

約数ペア:

[(1, 57194590), (2, 28597295), (5, 11438918), (10, 5719459), (41, 1394990), (82, 697495), (199, 287410), (205, 278998), (398, 143705), (410, 139499), (701, 81590), (995, 57482), (1402, 40795), (1990, 28741), (3505, 16318), (7010, 8159)]