51579034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{397}}^1$

素因数の和:694

約数の個数: 32

約数和(自身を含む): 88260480

約数和(自身を除く): 36681446

約数列:

[1, 2, 13, 19, 26, 38, 247, 263, 397, 494, 526, 794, 3419, 4997, 5161, 6838, 7543, 9994, 10322, 15086, 64961, 98059, 104411, 129922, 196118, 208822, 1357343, 1983809, 2714686, 3967618, 25789517, 51579034]

約数ペア:

[(1, 51579034), (2, 25789517), (13, 3967618), (19, 2714686), (26, 1983809), (38, 1357343), (247, 208822), (263, 196118), (397, 129922), (494, 104411), (526, 98059), (794, 64961), (3419, 15086), (4997, 10322), (5161, 9994), (6838, 7543)]