50311278

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{937}}^1$

素因数の和:1121

約数の個数: 48

約数和(自身を含む): 115599120

約数和(自身を除く): 65287842

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 157, 171, 314, 342, 471, 937, 942, 1413, 1874, 2811, 2826, 2983, 5622, 5966, 8433, 8949, 16866, 17803, 17898, 26847, 35606, 53409, 53694, 106818, 147109, 160227, 294218, 320454, 441327, 882654, 1323981, 2647962, 2795071, 5590142, 8385213, 16770426, 25155639, 50311278]

約数ペア:

[(1, 50311278), (2, 25155639), (3, 16770426), (6, 8385213), (9, 5590142), (18, 2795071), (19, 2647962), (38, 1323981), (57, 882654), (114, 441327), (157, 320454), (171, 294218), (314, 160227), (342, 147109), (471, 106818), (937, 53694), (942, 53409), (1413, 35606), (1874, 26847), (2811, 17898), (2826, 17803), (2983, 16866), (5622, 8949), (5966, 8433)]