25888044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 75314176

約数和(自身を除く): 49426132

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 151, 156, 157, 182, 273, 302, 314, 364, 453, 471, 546, 604, 628, 906, 942, 1057, 1092, 1099, 1812, 1884, 1963, 2041, 2114, 2198, 3171, 3297, 3926, 4082, 4228, 4396, 5889, 6123, 6342, 6594, 7852, 8164, 11778, 12246, 12684, 13188, 13741, 14287, 23556, 23707, 24492, 27482, 28574, 41223, 42861, 47414, 54964, 57148, 71121, 82446, 85722, 94828, 142242, 164892, 165949, 171444, 284484, 308191, 331898, 497847, 616382, 663796, 924573, 995694, 1232764, 1849146, 1991388, 2157337, 3698292, 4314674, 6472011, 8629348, 12944022, 25888044]

約数ペア:

[(1, 25888044), (2, 12944022), (3, 8629348), (4, 6472011), (6, 4314674), (7, 3698292), (12, 2157337), (13, 1991388), (14, 1849146), (21, 1232764), (26, 995694), (28, 924573), (39, 663796), (42, 616382), (52, 497847), (78, 331898), (84, 308191), (91, 284484), (151, 171444), (156, 165949), (157, 164892), (182, 142242), (273, 94828), (302, 85722), (314, 82446), (364, 71121), (453, 57148), (471, 54964), (546, 47414), (604, 42861), (628, 41223), (906, 28574), (942, 27482), (1057, 24492), (1092, 23707), (1099, 23556), (1812, 14287), (1884, 13741), (1963, 13188), (2041, 12684), (2114, 12246), (2198, 11778), (3171, 8164), (3297, 7852), (3926, 6594), (4082, 6342), (4228, 6123), (4396, 5889)]