49247164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 98219520

約数和(自身を除く): 48972356

約数列:

[1, 2, 4, 17, 19, 34, 38, 47, 68, 76, 94, 188, 323, 646, 799, 811, 893, 1292, 1598, 1622, 1786, 3196, 3244, 3572, 13787, 15181, 15409, 27574, 30362, 30818, 38117, 55148, 60724, 61636, 76234, 152468, 261953, 523906, 647989, 724223, 1047812, 1295978, 1448446, 2591956, 2896892, 12311791, 24623582, 49247164]

約数ペア:

[(1, 49247164), (2, 24623582), (4, 12311791), (17, 2896892), (19, 2591956), (34, 1448446), (38, 1295978), (47, 1047812), (68, 724223), (76, 647989), (94, 523906), (188, 261953), (323, 152468), (646, 76234), (799, 61636), (811, 60724), (893, 55148), (1292, 38117), (1598, 30818), (1622, 30362), (1786, 27574), (3196, 15409), (3244, 15181), (3572, 13787)]