49031466

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 110854656

約数和(自身を除く): 61823190

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 107, 131, 159, 214, 262, 318, 321, 393, 583, 642, 786, 1166, 1177, 1441, 1749, 2354, 2882, 3498, 3531, 4323, 5671, 6943, 7062, 8646, 11342, 13886, 14017, 17013, 20829, 28034, 34026, 41658, 42051, 62381, 76373, 84102, 124762, 152746, 154187, 187143, 229119, 308374, 374286, 458238, 462561, 742901, 925122, 1485802, 2228703, 4457406, 8171911, 16343822, 24515733, 49031466]

約数ペア:

[(1, 49031466), (2, 24515733), (3, 16343822), (6, 8171911), (11, 4457406), (22, 2228703), (33, 1485802), (53, 925122), (66, 742901), (106, 462561), (107, 458238), (131, 374286), (159, 308374), (214, 229119), (262, 187143), (318, 154187), (321, 152746), (393, 124762), (583, 84102), (642, 76373), (786, 62381), (1166, 42051), (1177, 41658), (1441, 34026), (1749, 28034), (2354, 20829), (2882, 17013), (3498, 14017), (3531, 13886), (4323, 11342), (5671, 8646), (6943, 7062)]