51835984

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1277}}^1$

素因数の和:1387

約数の個数: 40

約数和(自身を含む): 104591520

約数和(自身を除く): 52755536

約数列:

[1, 2, 4, 8, 16, 43, 59, 86, 118, 172, 236, 344, 472, 688, 944, 1277, 2537, 2554, 5074, 5108, 10148, 10216, 20296, 20432, 40592, 54911, 75343, 109822, 150686, 219644, 301372, 439288, 602744, 878576, 1205488, 3239749, 6479498, 12958996, 25917992, 51835984]

約数ペア:

[(1, 51835984), (2, 25917992), (4, 12958996), (8, 6479498), (16, 3239749), (43, 1205488), (59, 878576), (86, 602744), (118, 439288), (172, 301372), (236, 219644), (344, 150686), (472, 109822), (688, 75343), (944, 54911), (1277, 40592), (2537, 20432), (2554, 20296), (5074, 10216), (5108, 10148)]