41354120

素因数分解:

$2^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{3931}}^1$

素因数の和:4205

約数の個数: 32

約数和(自身を含む): 93424320

約数和(自身を除く): 52070200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 263, 526, 1052, 1315, 2104, 2630, 3931, 5260, 7862, 10520, 15724, 19655, 31448, 39310, 78620, 157240, 1033853, 2067706, 4135412, 5169265, 8270824, 10338530, 20677060, 41354120]

約数ペア:

[(1, 41354120), (2, 20677060), (4, 10338530), (5, 8270824), (8, 5169265), (10, 4135412), (20, 2067706), (40, 1033853), (263, 157240), (526, 78620), (1052, 39310), (1315, 31448), (2104, 19655), (2630, 15724), (3931, 10520), (5260, 7862)]