51840854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6173}}^1$

素因数の和:6224

約数の個数: 32

約数和(自身を含む): 93350880

約数和(自身を除く): 41510026

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 6173, 8398, 12346, 80249, 104941, 117287, 160498, 209882, 234574, 1364233, 1524731, 1993879, 2728466, 3049462, 3987758, 25920427, 51840854]

約数ペア:

[(1, 51840854), (2, 25920427), (13, 3987758), (17, 3049462), (19, 2728466), (26, 1993879), (34, 1524731), (38, 1364233), (221, 234574), (247, 209882), (323, 160498), (442, 117287), (494, 104941), (646, 80249), (4199, 12346), (6173, 8398)]