57247276

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 110880000

約数和(自身を除く): 53632724

約数列:

[1, 2, 4, 23, 29, 43, 46, 58, 86, 92, 116, 172, 499, 667, 989, 998, 1247, 1334, 1978, 1996, 2494, 2668, 3956, 4988, 11477, 14471, 21457, 22954, 28681, 28942, 42914, 45908, 57362, 57884, 85828, 114724, 332833, 493511, 622253, 665666, 987022, 1244506, 1331332, 1974044, 2489012, 14311819, 28623638, 57247276]

約数ペア:

[(1, 57247276), (2, 28623638), (4, 14311819), (23, 2489012), (29, 1974044), (43, 1331332), (46, 1244506), (58, 987022), (86, 665666), (92, 622253), (116, 493511), (172, 332833), (499, 114724), (667, 85828), (989, 57884), (998, 57362), (1247, 45908), (1334, 42914), (1978, 28942), (1996, 28681), (2494, 22954), (2668, 21457), (3956, 14471), (4988, 11477)]