52308520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6257}}^1$

素因数の和:6298

約数の個数: 64

約数和(自身を含む): 135172800

約数和(自身を除く): 82864280

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 38, 40, 44, 55, 76, 88, 95, 110, 152, 190, 209, 220, 380, 418, 440, 760, 836, 1045, 1672, 2090, 4180, 6257, 8360, 12514, 25028, 31285, 50056, 62570, 68827, 118883, 125140, 137654, 237766, 250280, 275308, 344135, 475532, 550616, 594415, 688270, 951064, 1188830, 1307713, 1376540, 2377660, 2615426, 2753080, 4755320, 5230852, 6538565, 10461704, 13077130, 26154260, 52308520]

約数ペア:

[(1, 52308520), (2, 26154260), (4, 13077130), (5, 10461704), (8, 6538565), (10, 5230852), (11, 4755320), (19, 2753080), (20, 2615426), (22, 2377660), (38, 1376540), (40, 1307713), (44, 1188830), (55, 951064), (76, 688270), (88, 594415), (95, 550616), (110, 475532), (152, 344135), (190, 275308), (209, 250280), (220, 237766), (380, 137654), (418, 125140), (440, 118883), (760, 68827), (836, 62570), (1045, 50056), (1672, 31285), (2090, 25028), (4180, 12514), (6257, 8360)]