51543466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1013}}^1$

素因数の和:1150

約数の個数: 32

約数和(自身を含む): 88583040

約数和(自身を除く): 37039574

約数列:

[1, 2, 13, 19, 26, 38, 103, 206, 247, 494, 1013, 1339, 1957, 2026, 2678, 3914, 13169, 19247, 25441, 26338, 38494, 50882, 104339, 208678, 250211, 500422, 1356407, 1982441, 2712814, 3964882, 25771733, 51543466]

約数ペア:

[(1, 51543466), (2, 25771733), (13, 3964882), (19, 2712814), (26, 1982441), (38, 1356407), (103, 500422), (206, 250211), (247, 208678), (494, 104339), (1013, 50882), (1339, 38494), (1957, 26338), (2026, 25441), (2678, 19247), (3914, 13169)]