49789124

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:333

約数の個数: 96

約数和(自身を含む): 118589184

約数和(自身を除く): 68800060

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 37, 44, 68, 74, 77, 119, 148, 154, 187, 238, 257, 259, 308, 374, 407, 476, 514, 518, 629, 748, 814, 1028, 1036, 1258, 1309, 1628, 1799, 2516, 2618, 2827, 2849, 3598, 4369, 4403, 5236, 5654, 5698, 6919, 7196, 8738, 8806, 9509, 11308, 11396, 13838, 17476, 17612, 19018, 19789, 27676, 30583, 38036, 39578, 48059, 48433, 61166, 66563, 79156, 96118, 96866, 104599, 122332, 133126, 161653, 192236, 193732, 209198, 266252, 323306, 336413, 418396, 646612, 672826, 732193, 1131571, 1345652, 1464386, 1778183, 2263142, 2928772, 3556366, 4526284, 7112732, 12447281, 24894562, 49789124]

約数ペア:

[(1, 49789124), (2, 24894562), (4, 12447281), (7, 7112732), (11, 4526284), (14, 3556366), (17, 2928772), (22, 2263142), (28, 1778183), (34, 1464386), (37, 1345652), (44, 1131571), (68, 732193), (74, 672826), (77, 646612), (119, 418396), (148, 336413), (154, 323306), (187, 266252), (238, 209198), (257, 193732), (259, 192236), (308, 161653), (374, 133126), (407, 122332), (476, 104599), (514, 96866), (518, 96118), (629, 79156), (748, 66563), (814, 61166), (1028, 48433), (1036, 48059), (1258, 39578), (1309, 38036), (1628, 30583), (1799, 27676), (2516, 19789), (2618, 19018), (2827, 17612), (2849, 17476), (3598, 13838), (4369, 11396), (4403, 11308), (5236, 9509), (5654, 8806), (5698, 8738), (6919, 7196)]