53440112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:426

約数の個数: 80

約数和(自身を含む): 122215392

約数和(自身を除く): 68775280

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 53, 68, 88, 106, 136, 176, 187, 212, 272, 337, 374, 424, 583, 674, 748, 848, 901, 1166, 1348, 1496, 1802, 2332, 2696, 2992, 3604, 3707, 4664, 5392, 5729, 7208, 7414, 9328, 9911, 11458, 14416, 14828, 17861, 19822, 22916, 29656, 35722, 39644, 45832, 59312, 63019, 71444, 79288, 91664, 126038, 142888, 158576, 196471, 252076, 285776, 303637, 392942, 504152, 607274, 785884, 1008304, 1214548, 1571768, 2429096, 3143536, 3340007, 4858192, 6680014, 13360028, 26720056, 53440112]

約数ペア:

[(1, 53440112), (2, 26720056), (4, 13360028), (8, 6680014), (11, 4858192), (16, 3340007), (17, 3143536), (22, 2429096), (34, 1571768), (44, 1214548), (53, 1008304), (68, 785884), (88, 607274), (106, 504152), (136, 392942), (176, 303637), (187, 285776), (212, 252076), (272, 196471), (337, 158576), (374, 142888), (424, 126038), (583, 91664), (674, 79288), (748, 71444), (848, 63019), (901, 59312), (1166, 45832), (1348, 39644), (1496, 35722), (1802, 29656), (2332, 22916), (2696, 19822), (2992, 17861), (3604, 14828), (3707, 14416), (4664, 11458), (5392, 9911), (5729, 9328), (7208, 7414)]