25761852

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{3209}}^1$

素因数の和:3442

約数の個数: 36

約数和(自身を含む): 65432640

約数和(自身を除く): 39670788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2676, 3209, 4014, 6418, 8028, 9627, 12836, 19254, 28881, 38508, 57762, 115524, 715607, 1431214, 2146821, 2862428, 4293642, 6440463, 8587284, 12880926, 25761852]

約数ペア:

[(1, 25761852), (2, 12880926), (3, 8587284), (4, 6440463), (6, 4293642), (9, 2862428), (12, 2146821), (18, 1431214), (36, 715607), (223, 115524), (446, 57762), (669, 38508), (892, 28881), (1338, 19254), (2007, 12836), (2676, 9627), (3209, 8028), (4014, 6418)]