51193028

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{1319}}^1$

素因数の和:1667

約数の個数: 24

約数和(自身を含む): 92843520

約数和(自身を除く): 41650492

約数列:

[1, 2, 4, 31, 62, 124, 313, 626, 1252, 1319, 2638, 5276, 9703, 19406, 38812, 40889, 81778, 163556, 412847, 825694, 1651388, 12798257, 25596514, 51193028]

約数ペア:

[(1, 51193028), (2, 25596514), (4, 12798257), (31, 1651388), (62, 825694), (124, 412847), (313, 163556), (626, 81778), (1252, 40889), (1319, 38812), (2638, 19406), (5276, 9703)]