53040148

素因数分解:

$2^2\times 7^3\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 110051200

約数和(自身を除く): 57011052

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 343, 469, 577, 686, 938, 1154, 1372, 1876, 2308, 3283, 4039, 6566, 8078, 13132, 16156, 22981, 28273, 38659, 45962, 56546, 77318, 91924, 113092, 154636, 197911, 270613, 395822, 541226, 791644, 1082452, 1894291, 3788582, 7577164, 13260037, 26520074, 53040148]

約数ペア:

[(1, 53040148), (2, 26520074), (4, 13260037), (7, 7577164), (14, 3788582), (28, 1894291), (49, 1082452), (67, 791644), (98, 541226), (134, 395822), (196, 270613), (268, 197911), (343, 154636), (469, 113092), (577, 91924), (686, 77318), (938, 56546), (1154, 45962), (1372, 38659), (1876, 28273), (2308, 22981), (3283, 16156), (4039, 13132), (6566, 8078)]