48431570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23173}}^1$

素因数の和:23210

約数の個数: 32

約数和(自身を含む): 100111680

約数和(自身を除く): 51680110

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 23173, 46346, 115865, 231730, 254903, 440287, 509806, 880574, 1274515, 2201435, 2549030, 4402870, 4843157, 9686314, 24215785, 48431570]

約数ペア:

[(1, 48431570), (2, 24215785), (5, 9686314), (10, 4843157), (11, 4402870), (19, 2549030), (22, 2201435), (38, 1274515), (55, 880574), (95, 509806), (110, 440287), (190, 254903), (209, 231730), (418, 115865), (1045, 46346), (2090, 23173)]