48276530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 94146624

約数和(自身を除く): 45870094

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 311, 361, 430, 622, 722, 817, 1555, 1634, 1805, 3110, 3610, 4085, 5909, 8170, 11818, 13373, 15523, 26746, 29545, 31046, 59090, 66865, 77615, 112271, 133730, 155230, 224542, 254087, 508174, 561355, 1122710, 1270435, 2540870, 4827653, 9655306, 24138265, 48276530]

約数ペア:

[(1, 48276530), (2, 24138265), (5, 9655306), (10, 4827653), (19, 2540870), (38, 1270435), (43, 1122710), (86, 561355), (95, 508174), (190, 254087), (215, 224542), (311, 155230), (361, 133730), (430, 112271), (622, 77615), (722, 66865), (817, 59090), (1555, 31046), (1634, 29545), (1805, 26746), (3110, 15523), (3610, 13373), (4085, 11818), (5909, 8170)]