52694404

素因数分解:

$2^2\times 7^3\times {\mathrm{193}}^1\times {\mathrm{199}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 108640000

約数和(自身を除く): 55945596

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 193, 196, 199, 343, 386, 398, 686, 772, 796, 1351, 1372, 1393, 2702, 2786, 5404, 5572, 9457, 9751, 18914, 19502, 37828, 38407, 39004, 66199, 68257, 76814, 132398, 136514, 153628, 264796, 268849, 273028, 537698, 1075396, 1881943, 3763886, 7527772, 13173601, 26347202, 52694404]

約数ペア:

[(1, 52694404), (2, 26347202), (4, 13173601), (7, 7527772), (14, 3763886), (28, 1881943), (49, 1075396), (98, 537698), (193, 273028), (196, 268849), (199, 264796), (343, 153628), (386, 136514), (398, 132398), (686, 76814), (772, 68257), (796, 66199), (1351, 39004), (1372, 38407), (1393, 37828), (2702, 19502), (2786, 18914), (5404, 9751), (5572, 9457)]