49025418

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 110702592

約数和(自身を除く): 61677174

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 47, 78, 86, 94, 129, 141, 258, 282, 311, 559, 611, 622, 933, 1118, 1222, 1677, 1833, 1866, 2021, 3354, 3666, 4042, 4043, 6063, 8086, 12126, 12129, 13373, 14617, 24258, 26273, 26746, 29234, 40119, 43851, 52546, 78819, 80238, 87702, 157638, 173849, 190021, 347698, 380042, 521547, 570063, 628531, 1043094, 1140126, 1257062, 1885593, 3771186, 8170903, 16341806, 24512709, 49025418]

約数ペア:

[(1, 49025418), (2, 24512709), (3, 16341806), (6, 8170903), (13, 3771186), (26, 1885593), (39, 1257062), (43, 1140126), (47, 1043094), (78, 628531), (86, 570063), (94, 521547), (129, 380042), (141, 347698), (258, 190021), (282, 173849), (311, 157638), (559, 87702), (611, 80238), (622, 78819), (933, 52546), (1118, 43851), (1222, 40119), (1677, 29234), (1833, 26746), (1866, 26273), (2021, 24258), (3354, 14617), (3666, 13373), (4042, 12129), (4043, 12126), (6063, 8086)]