56121488

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:324

約数の個数: 60

約数和(自身を含む): 118201140

約数和(自身を除く): 62079652

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 229, 272, 289, 424, 458, 578, 848, 901, 916, 1156, 1802, 1832, 2312, 3604, 3664, 3893, 4624, 7208, 7786, 12137, 14416, 15317, 15572, 24274, 30634, 31144, 48548, 61268, 62288, 66181, 97096, 122536, 132362, 194192, 206329, 245072, 264724, 412658, 529448, 825316, 1058896, 1650632, 3301264, 3507593, 7015186, 14030372, 28060744, 56121488]

約数ペア:

[(1, 56121488), (2, 28060744), (4, 14030372), (8, 7015186), (16, 3507593), (17, 3301264), (34, 1650632), (53, 1058896), (68, 825316), (106, 529448), (136, 412658), (212, 264724), (229, 245072), (272, 206329), (289, 194192), (424, 132362), (458, 122536), (578, 97096), (848, 66181), (901, 62288), (916, 61268), (1156, 48548), (1802, 31144), (1832, 30634), (2312, 24274), (3604, 15572), (3664, 15317), (3893, 14416), (4624, 12137), (7208, 7786)]