57804274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{647}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 98537472

約数和(自身を除く): 40733198

約数列:

[1, 2, 11, 22, 31, 62, 131, 262, 341, 647, 682, 1294, 1441, 2882, 4061, 7117, 8122, 14234, 20057, 40114, 44671, 84757, 89342, 169514, 220627, 441254, 932327, 1864654, 2627467, 5254934, 28902137, 57804274]

約数ペア:

[(1, 57804274), (2, 28902137), (11, 5254934), (22, 2627467), (31, 1864654), (62, 932327), (131, 441254), (262, 220627), (341, 169514), (647, 89342), (682, 84757), (1294, 44671), (1441, 40114), (2882, 20057), (4061, 14234), (7117, 8122)]