47880052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{1297}}^1$

素因数の和:2151

約数の個数: 24

約数和(自身を含む): 91586880

約数和(自身を除く): 43706828

約数列:

[1, 2, 4, 11, 22, 44, 839, 1297, 1678, 2594, 3356, 5188, 9229, 14267, 18458, 28534, 36916, 57068, 1088183, 2176366, 4352732, 11970013, 23940026, 47880052]

約数ペア:

[(1, 47880052), (2, 23940026), (4, 11970013), (11, 4352732), (22, 2176366), (44, 1088183), (839, 57068), (1297, 36916), (1678, 28534), (2594, 18458), (3356, 14267), (5188, 9229)]