15894255852

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{48953}}^1$

素因数の和:49303

約数の個数: 72

約数和(自身を含む): 41697059040

約数和(自身を除く): 25802803188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 311, 348, 522, 622, 933, 1044, 1244, 1866, 2799, 3732, 5598, 9019, 11196, 18038, 27057, 36076, 48953, 54114, 81171, 97906, 108228, 146859, 162342, 195812, 293718, 324684, 440577, 587436, 881154, 1419637, 1762308, 2839274, 4258911, 5678548, 8517822, 12776733, 15224383, 17035644, 25553466, 30448766, 45673149, 51106932, 60897532, 91346298, 137019447, 182692596, 274038894, 441507107, 548077788, 883014214, 1324521321, 1766028428, 2649042642, 3973563963, 5298085284, 7947127926, 15894255852]

約数ペア:

[(1, 15894255852), (2, 7947127926), (3, 5298085284), (4, 3973563963), (6, 2649042642), (9, 1766028428), (12, 1324521321), (18, 883014214), (29, 548077788), (36, 441507107), (58, 274038894), (87, 182692596), (116, 137019447), (174, 91346298), (261, 60897532), (311, 51106932), (348, 45673149), (522, 30448766), (622, 25553466), (933, 17035644), (1044, 15224383), (1244, 12776733), (1866, 8517822), (2799, 5678548), (3732, 4258911), (5598, 2839274), (9019, 1762308), (11196, 1419637), (18038, 881154), (27057, 587436), (36076, 440577), (48953, 324684), (54114, 293718), (81171, 195812), (97906, 162342), (108228, 146859)]