47081755

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1493}}^1$

素因数の和:1575

約数の個数: 32

約数和(自身を含む): 69704064

約数和(自身を除く): 22622309

約数列:

[1, 5, 7, 17, 35, 53, 85, 119, 265, 371, 595, 901, 1493, 1855, 4505, 6307, 7465, 10451, 25381, 31535, 52255, 79129, 126905, 177667, 395645, 553903, 888335, 1345193, 2769515, 6725965, 9416351, 47081755]

約数ペア:

[(1, 47081755), (5, 9416351), (7, 6725965), (17, 2769515), (35, 1345193), (53, 888335), (85, 553903), (119, 395645), (265, 177667), (371, 126905), (595, 79129), (901, 52255), (1493, 31535), (1855, 25381), (4505, 10451), (6307, 7465)]