49798145

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:677

約数の個数: 24

約数和(自身を含む): 64520064

約数和(自身を除く): 14721919

約数列:

[1, 5, 19, 47, 95, 235, 361, 587, 893, 1805, 2935, 4465, 11153, 16967, 27589, 55765, 84835, 137945, 211907, 524191, 1059535, 2620955, 9959629, 49798145]

約数ペア:

[(1, 49798145), (5, 9959629), (19, 2620955), (47, 1059535), (95, 524191), (235, 211907), (361, 137945), (587, 84835), (893, 55765), (1805, 27589), (2935, 16967), (4465, 11153)]