50947149

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 76308480

約数和(自身を除く): 25361331

約数列:

[1, 3, 11, 33, 59, 137, 177, 191, 411, 573, 649, 1507, 1947, 2101, 4521, 6303, 8083, 11269, 24249, 26167, 33807, 78501, 88913, 123959, 266739, 287837, 371877, 863511, 1543853, 4631559, 16982383, 50947149]

約数ペア:

[(1, 50947149), (3, 16982383), (11, 4631559), (33, 1543853), (59, 863511), (137, 371877), (177, 287837), (191, 266739), (411, 123959), (573, 88913), (649, 78501), (1507, 33807), (1947, 26167), (2101, 24249), (4521, 11269), (6303, 8083)]