50178128

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{241}}^1$

素因数の和:293

約数の個数: 120

約数和(自身を含む): 131795136

約数和(自身を除く): 81617008

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 169, 176, 182, 208, 241, 286, 308, 338, 364, 482, 572, 616, 676, 728, 964, 1001, 1144, 1183, 1232, 1352, 1456, 1687, 1859, 1928, 2002, 2288, 2366, 2651, 2704, 3133, 3374, 3718, 3856, 4004, 4732, 5302, 6266, 6748, 7436, 8008, 9464, 10604, 12532, 13013, 13496, 14872, 16016, 18557, 18928, 21208, 21931, 25064, 26026, 26992, 29744, 34463, 37114, 40729, 42416, 43862, 50128, 52052, 68926, 74228, 81458, 87724, 104104, 137852, 148456, 162916, 175448, 208208, 241241, 275704, 285103, 296912, 325832, 350896, 448019, 482482, 551408, 570206, 651664, 896038, 964964, 1140412, 1792076, 1929928, 2280824, 3136133, 3584152, 3859856, 4561648, 6272266, 7168304, 12544532, 25089064, 50178128]

約数ペア:

[(1, 50178128), (2, 25089064), (4, 12544532), (7, 7168304), (8, 6272266), (11, 4561648), (13, 3859856), (14, 3584152), (16, 3136133), (22, 2280824), (26, 1929928), (28, 1792076), (44, 1140412), (52, 964964), (56, 896038), (77, 651664), (88, 570206), (91, 551408), (104, 482482), (112, 448019), (143, 350896), (154, 325832), (169, 296912), (176, 285103), (182, 275704), (208, 241241), (241, 208208), (286, 175448), (308, 162916), (338, 148456), (364, 137852), (482, 104104), (572, 87724), (616, 81458), (676, 74228), (728, 68926), (964, 52052), (1001, 50128), (1144, 43862), (1183, 42416), (1232, 40729), (1352, 37114), (1456, 34463), (1687, 29744), (1859, 26992), (1928, 26026), (2002, 25064), (2288, 21931), (2366, 21208), (2651, 18928), (2704, 18557), (3133, 16016), (3374, 14872), (3718, 13496), (3856, 13013), (4004, 12532), (4732, 10604), (5302, 9464), (6266, 8008), (6748, 7436)]