47229988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 93252096

約数和(自身を除く): 46022108

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 83, 124, 166, 332, 353, 403, 706, 806, 1079, 1412, 1612, 2158, 2573, 4316, 4589, 5146, 9178, 10292, 10943, 18356, 21886, 29299, 33449, 43772, 58598, 66898, 117196, 133796, 142259, 284518, 380887, 569036, 761774, 908269, 1523548, 1816538, 3633076, 11807497, 23614994, 47229988]

約数ペア:

[(1, 47229988), (2, 23614994), (4, 11807497), (13, 3633076), (26, 1816538), (31, 1523548), (52, 908269), (62, 761774), (83, 569036), (124, 380887), (166, 284518), (332, 142259), (353, 133796), (403, 117196), (706, 66898), (806, 58598), (1079, 43772), (1412, 33449), (1612, 29299), (2158, 21886), (2573, 18356), (4316, 10943), (4589, 10292), (5146, 9178)]