48606910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{139}}^1$

素因数の和:202

約数の個数: 72

約数和(自身を含む): 102894120

約数和(自身を除く): 54287210

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 121, 139, 170, 187, 242, 278, 289, 374, 578, 605, 695, 935, 1210, 1390, 1445, 1529, 1870, 2057, 2363, 2890, 3058, 3179, 4114, 4726, 6358, 7645, 10285, 11815, 15290, 15895, 16819, 20570, 23630, 25993, 31790, 33638, 34969, 40171, 51986, 69938, 80342, 84095, 129965, 168190, 174845, 200855, 259930, 285923, 349690, 401710, 441881, 571846, 883762, 1429615, 2209405, 2859230, 4418810, 4860691, 9721382, 24303455, 48606910]

約数ペア:

[(1, 48606910), (2, 24303455), (5, 9721382), (10, 4860691), (11, 4418810), (17, 2859230), (22, 2209405), (34, 1429615), (55, 883762), (85, 571846), (110, 441881), (121, 401710), (139, 349690), (170, 285923), (187, 259930), (242, 200855), (278, 174845), (289, 168190), (374, 129965), (578, 84095), (605, 80342), (695, 69938), (935, 51986), (1210, 40171), (1390, 34969), (1445, 33638), (1529, 31790), (1870, 25993), (2057, 23630), (2363, 20570), (2890, 16819), (3058, 15895), (3179, 15290), (4114, 11815), (4726, 10285), (6358, 7645)]