48649139

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{3023}}^1$

素因数の和:3071

約数の個数: 24

約数和(自身を含む): 64350720

約数和(自身を除く): 15701581

約数列:

[1, 7, 11, 19, 77, 121, 133, 209, 847, 1463, 2299, 3023, 16093, 21161, 33253, 57437, 232771, 365783, 402059, 631807, 2560481, 4422649, 6949877, 48649139]

約数ペア:

[(1, 48649139), (7, 6949877), (11, 4422649), (19, 2560481), (77, 631807), (121, 402059), (133, 365783), (209, 232771), (847, 57437), (1463, 33253), (2299, 21161), (3023, 16093)]