51736848

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 160

約数和(自身を含む): 154275840

約数和(自身を除く): 102538992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 47, 48, 51, 57, 68, 71, 76, 94, 102, 114, 136, 141, 142, 152, 188, 204, 213, 228, 272, 282, 284, 304, 323, 376, 408, 426, 456, 564, 568, 646, 752, 799, 816, 852, 893, 912, 969, 1128, 1136, 1207, 1292, 1349, 1598, 1704, 1786, 1938, 2256, 2397, 2414, 2584, 2679, 2698, 3196, 3337, 3408, 3572, 3621, 3876, 4047, 4794, 4828, 5168, 5358, 5396, 6392, 6674, 7144, 7242, 7752, 8094, 9588, 9656, 10011, 10716, 10792, 12784, 13348, 14288, 14484, 15181, 15504, 16188, 19176, 19312, 20022, 21432, 21584, 22933, 26696, 28968, 30362, 32376, 38352, 40044, 42864, 45543, 45866, 53392, 56729, 57936, 60724, 63403, 64752, 68799, 80088, 91086, 91732, 113458, 121448, 126806, 137598, 160176, 170187, 182172, 183464, 190209, 226916, 242896, 253612, 275196, 340374, 364344, 366928, 380418, 453832, 507224, 550392, 680748, 728688, 760836, 907664, 1014448, 1077851, 1100784, 1361496, 1521672, 2155702, 2722992, 3043344, 3233553, 4311404, 6467106, 8622808, 12934212, 17245616, 25868424, 51736848]

約数ペア:

[(1, 51736848), (2, 25868424), (3, 17245616), (4, 12934212), (6, 8622808), (8, 6467106), (12, 4311404), (16, 3233553), (17, 3043344), (19, 2722992), (24, 2155702), (34, 1521672), (38, 1361496), (47, 1100784), (48, 1077851), (51, 1014448), (57, 907664), (68, 760836), (71, 728688), (76, 680748), (94, 550392), (102, 507224), (114, 453832), (136, 380418), (141, 366928), (142, 364344), (152, 340374), (188, 275196), (204, 253612), (213, 242896), (228, 226916), (272, 190209), (282, 183464), (284, 182172), (304, 170187), (323, 160176), (376, 137598), (408, 126806), (426, 121448), (456, 113458), (564, 91732), (568, 91086), (646, 80088), (752, 68799), (799, 64752), (816, 63403), (852, 60724), (893, 57936), (912, 56729), (969, 53392), (1128, 45866), (1136, 45543), (1207, 42864), (1292, 40044), (1349, 38352), (1598, 32376), (1704, 30362), (1786, 28968), (1938, 26696), (2256, 22933), (2397, 21584), (2414, 21432), (2584, 20022), (2679, 19312), (2698, 19176), (3196, 16188), (3337, 15504), (3408, 15181), (3572, 14484), (3621, 14288), (3876, 13348), (4047, 12784), (4794, 10792), (4828, 10716), (5168, 10011), (5358, 9656), (5396, 9588), (6392, 8094), (6674, 7752), (7144, 7242)]