47153782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1801}}^1$

素因数の和:1888

約数の個数: 32

約数和(自身を含む): 81738720

約数和(自身を除く): 34584938

約数列:

[1, 2, 13, 19, 26, 38, 53, 106, 247, 494, 689, 1007, 1378, 1801, 2014, 3602, 13091, 23413, 26182, 34219, 46826, 68438, 95453, 190906, 444847, 889694, 1240889, 1813607, 2481778, 3627214, 23576891, 47153782]

約数ペア:

[(1, 47153782), (2, 23576891), (13, 3627214), (19, 2481778), (26, 1813607), (38, 1240889), (53, 889694), (106, 444847), (247, 190906), (494, 95453), (689, 68438), (1007, 46826), (1378, 34219), (1801, 26182), (2014, 23413), (3602, 13091)]