52638924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1283}}^1$

素因数の和:1566

約数の個数: 48

約数和(自身を含む): 132878592

約数和(自身を除く): 80239668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 263, 526, 789, 1052, 1283, 1578, 2566, 3156, 3419, 3849, 5132, 6838, 7698, 10257, 13676, 15396, 16679, 20514, 33358, 41028, 50037, 66716, 100074, 200148, 337429, 674858, 1012287, 1349716, 2024574, 4049148, 4386577, 8773154, 13159731, 17546308, 26319462, 52638924]

約数ペア:

[(1, 52638924), (2, 26319462), (3, 17546308), (4, 13159731), (6, 8773154), (12, 4386577), (13, 4049148), (26, 2024574), (39, 1349716), (52, 1012287), (78, 674858), (156, 337429), (263, 200148), (526, 100074), (789, 66716), (1052, 50037), (1283, 41028), (1578, 33358), (2566, 20514), (3156, 16679), (3419, 15396), (3849, 13676), (5132, 10257), (6838, 7698)]