51193766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{115823}}^1$

素因数の和:115855

約数の個数: 16

約数和(自身を含む): 87562944

約数和(自身を除く): 36369178

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 115823, 231646, 1505699, 1968991, 3011398, 3937982, 25596883, 51193766]

約数ペア:

[(1, 51193766), (2, 25596883), (13, 3937982), (17, 3011398), (26, 1968991), (34, 1505699), (221, 231646), (442, 115823)]