5121064

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1201}}^1$

素因数の和:1261

約数の個数: 32

約数和(自身を含む): 10601640

約数和(自身を除く): 5480576

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 1201, 2132, 2402, 4264, 4804, 9608, 15613, 31226, 49241, 62452, 98482, 124904, 196964, 393928, 640133, 1280266, 2560532, 5121064]

約数ペア:

[(1, 5121064), (2, 2560532), (4, 1280266), (8, 640133), (13, 393928), (26, 196964), (41, 124904), (52, 98482), (82, 62452), (104, 49241), (164, 31226), (328, 15613), (533, 9608), (1066, 4804), (1201, 4264), (2132, 2402)]