53751016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{6863}}^1$

素因数の和:6969

約数の個数: 32

約数和(自身を含む): 111196800

約数和(自身を除く): 57445784

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 178, 356, 712, 979, 1958, 3916, 6863, 7832, 13726, 27452, 54904, 75493, 150986, 301972, 603944, 610807, 1221614, 2443228, 4886456, 6718877, 13437754, 26875508, 53751016]

約数ペア:

[(1, 53751016), (2, 26875508), (4, 13437754), (8, 6718877), (11, 4886456), (22, 2443228), (44, 1221614), (88, 610807), (89, 603944), (178, 301972), (356, 150986), (712, 75493), (979, 54904), (1958, 27452), (3916, 13726), (6863, 7832)]