55995541

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{1451}}^1$

素因数の和:1644

約数の個数: 16

約数和(自身を含む): 66211200

約数和(自身を除く): 10215659

約数列:

[1, 7, 37, 149, 259, 1043, 1451, 5513, 10157, 38591, 53687, 216199, 375809, 1513393, 7999363, 55995541]

約数ペア:

[(1, 55995541), (7, 7999363), (37, 1513393), (149, 375809), (259, 216199), (1043, 53687), (1451, 38591), (5513, 10157)]