50311976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 118584000

約数和(自身を除く): 68272024

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 169, 187, 199, 221, 286, 338, 374, 398, 442, 572, 676, 748, 796, 884, 1144, 1352, 1496, 1592, 1768, 1859, 2189, 2431, 2587, 2873, 3383, 3718, 4378, 4862, 5174, 5746, 6766, 7436, 8756, 9724, 10348, 11492, 13532, 14872, 17512, 19448, 20696, 22984, 27064, 28457, 31603, 33631, 37213, 43979, 56914, 63206, 67262, 74426, 87958, 113828, 126412, 134524, 148852, 175916, 227656, 252824, 269048, 297704, 351832, 369941, 483769, 571727, 739882, 967538, 1143454, 1479764, 1935076, 2286908, 2959528, 3870152, 4573816, 6288997, 12577994, 25155988, 50311976]

約数ペア:

[(1, 50311976), (2, 25155988), (4, 12577994), (8, 6288997), (11, 4573816), (13, 3870152), (17, 2959528), (22, 2286908), (26, 1935076), (34, 1479764), (44, 1143454), (52, 967538), (68, 739882), (88, 571727), (104, 483769), (136, 369941), (143, 351832), (169, 297704), (187, 269048), (199, 252824), (221, 227656), (286, 175916), (338, 148852), (374, 134524), (398, 126412), (442, 113828), (572, 87958), (676, 74426), (748, 67262), (796, 63206), (884, 56914), (1144, 43979), (1352, 37213), (1496, 33631), (1592, 31603), (1768, 28457), (1859, 27064), (2189, 22984), (2431, 20696), (2587, 19448), (2873, 17512), (3383, 14872), (3718, 13532), (4378, 11492), (4862, 10348), (5174, 9724), (5746, 8756), (6766, 7436)]