225242434810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{25223117}}^1$

素因数の和:25223190

約数の個数: 32

約数和(自身を含む): 435855479040

約数和(自身を除く): 210613044230

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 8930, 25223117, 50446234, 126115585, 252231170, 479239223, 958478446, 1185486499, 2370972998, 2396196115, 4792392230, 5927432495, 11854864990, 22524243481, 45048486962, 112621217405, 225242434810]

約数ペア:

[(1, 225242434810), (2, 112621217405), (5, 45048486962), (10, 22524243481), (19, 11854864990), (38, 5927432495), (47, 4792392230), (94, 2396196115), (95, 2370972998), (190, 1185486499), (235, 958478446), (470, 479239223), (893, 252231170), (1786, 126115585), (4465, 50446234), (8930, 25223117)]