50316812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1009}}^1$

素因数の和:1170

約数の個数: 48

約数和(自身を含む): 109273920

約数和(自身を除く): 58957108

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 137, 182, 274, 364, 548, 959, 1009, 1781, 1918, 2018, 3562, 3836, 4036, 7063, 7124, 12467, 13117, 14126, 24934, 26234, 28252, 49868, 52468, 91819, 138233, 183638, 276466, 367276, 552932, 967631, 1797029, 1935262, 3594058, 3870524, 7188116, 12579203, 25158406, 50316812]

約数ペア:

[(1, 50316812), (2, 25158406), (4, 12579203), (7, 7188116), (13, 3870524), (14, 3594058), (26, 1935262), (28, 1797029), (52, 967631), (91, 552932), (137, 367276), (182, 276466), (274, 183638), (364, 138233), (548, 91819), (959, 52468), (1009, 49868), (1781, 28252), (1918, 26234), (2018, 24934), (3562, 14126), (3836, 13117), (4036, 12467), (7063, 7124)]