22945855

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{647}}^1$

素因数の和:866

約数の個数: 16

約数和(自身を含む): 28413504

約数和(自身を除く): 5467649

約数列:

[1, 5, 41, 173, 205, 647, 865, 3235, 7093, 26527, 35465, 111931, 132635, 559655, 4589171, 22945855]

約数ペア:

[(1, 22945855), (5, 4589171), (41, 559655), (173, 132635), (205, 111931), (647, 35465), (865, 26527), (3235, 7093)]