51604584

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{499}}^1$

素因数の和:678

約数の個数: 64

約数和(自身を含む): 134400000

約数和(自身を除く): 82795416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 139, 186, 248, 278, 372, 417, 499, 556, 744, 834, 998, 1112, 1497, 1668, 1996, 2994, 3336, 3992, 4309, 5988, 8618, 11976, 12927, 15469, 17236, 25854, 30938, 34472, 46407, 51708, 61876, 69361, 92814, 103416, 123752, 138722, 185628, 208083, 277444, 371256, 416166, 554888, 832332, 1664664, 2150191, 4300382, 6450573, 8600764, 12901146, 17201528, 25802292, 51604584]

約数ペア:

[(1, 51604584), (2, 25802292), (3, 17201528), (4, 12901146), (6, 8600764), (8, 6450573), (12, 4300382), (24, 2150191), (31, 1664664), (62, 832332), (93, 554888), (124, 416166), (139, 371256), (186, 277444), (248, 208083), (278, 185628), (372, 138722), (417, 123752), (499, 103416), (556, 92814), (744, 69361), (834, 61876), (998, 51708), (1112, 46407), (1497, 34472), (1668, 30938), (1996, 25854), (2994, 17236), (3336, 15469), (3992, 12927), (4309, 11976), (5988, 8618)]