23137765

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1051}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 34539264

約数和(自身を除く): 11401499

約数列:

[1, 5, 7, 17, 35, 37, 85, 119, 185, 259, 595, 629, 1051, 1295, 3145, 4403, 5255, 7357, 17867, 22015, 36785, 38887, 89335, 125069, 194435, 272209, 625345, 661079, 1361045, 3305395, 4627553, 23137765]

約数ペア:

[(1, 23137765), (5, 4627553), (7, 3305395), (17, 1361045), (35, 661079), (37, 625345), (85, 272209), (119, 194435), (185, 125069), (259, 89335), (595, 38887), (629, 36785), (1051, 22015), (1295, 17867), (3145, 7357), (4403, 5255)]