51825618

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{221477}}^1$

素因数の和:221498

約数の個数: 24

約数和(自身を含む): 120926988

約数和(自身を除く): 69101370

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 221477, 442954, 664431, 1328862, 1993293, 2879201, 3986586, 5758402, 8637603, 17275206, 25912809, 51825618]

約数ペア:

[(1, 51825618), (2, 25912809), (3, 17275206), (6, 8637603), (9, 5758402), (13, 3986586), (18, 2879201), (26, 1993293), (39, 1328862), (78, 664431), (117, 442954), (234, 221477)]