25422985926

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{157229}}^1$

素因数の和:157941

約数の個数: 48

約数和(自身を含む): 59406525360

約数和(自身を除く): 33983539434

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 691, 1382, 2073, 4146, 6219, 8983, 12438, 17966, 26949, 53898, 80847, 157229, 161694, 314458, 471687, 943374, 1415061, 2043977, 2830122, 4087954, 6131931, 12263862, 18395793, 36791586, 108645239, 217290478, 325935717, 651871434, 977807151, 1412388107, 1955614302, 2824776214, 4237164321, 8474328642, 12711492963, 25422985926]

約数ペア:

[(1, 25422985926), (2, 12711492963), (3, 8474328642), (6, 4237164321), (9, 2824776214), (13, 1955614302), (18, 1412388107), (26, 977807151), (39, 651871434), (78, 325935717), (117, 217290478), (234, 108645239), (691, 36791586), (1382, 18395793), (2073, 12263862), (4146, 6131931), (6219, 4087954), (8983, 2830122), (12438, 2043977), (17966, 1415061), (26949, 943374), (53898, 471687), (80847, 314458), (157229, 161694)]