5142466

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:115

約数の個数: 48

約数和(自身を含む): 9902592

約数和(自身を除く): 4760126

約数列:

[1, 2, 7, 14, 17, 31, 34, 41, 62, 82, 119, 217, 238, 287, 289, 434, 527, 574, 578, 697, 1054, 1271, 1394, 2023, 2542, 3689, 4046, 4879, 7378, 8897, 8959, 9758, 11849, 17794, 17918, 21607, 23698, 43214, 62713, 82943, 125426, 151249, 165886, 302498, 367319, 734638, 2571233, 5142466]

約数ペア:

[(1, 5142466), (2, 2571233), (7, 734638), (14, 367319), (17, 302498), (31, 165886), (34, 151249), (41, 125426), (62, 82943), (82, 62713), (119, 43214), (217, 23698), (238, 21607), (287, 17918), (289, 17794), (434, 11849), (527, 9758), (574, 8959), (578, 8897), (697, 7378), (1054, 4879), (1271, 4046), (1394, 3689), (2023, 2542)]