47969665

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 62001720

約数和(自身を除く): 14032055

約数列:

[1, 5, 17, 85, 89, 289, 373, 445, 1445, 1513, 1865, 6341, 7565, 25721, 31705, 33197, 107797, 128605, 165985, 538985, 564349, 2821745, 9593933, 47969665]

約数ペア:

[(1, 47969665), (5, 9593933), (17, 2821745), (85, 564349), (89, 538985), (289, 165985), (373, 128605), (445, 107797), (1445, 33197), (1513, 31705), (1865, 25721), (6341, 7565)]