54741038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{359}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 93312000

約数和(自身を除く): 38570962

約数列:

[1, 2, 11, 22, 29, 58, 239, 319, 359, 478, 638, 718, 2629, 3949, 5258, 6931, 7898, 10411, 13862, 20822, 76241, 85801, 114521, 152482, 171602, 229042, 943811, 1887622, 2488229, 4976458, 27370519, 54741038]

約数ペア:

[(1, 54741038), (2, 27370519), (11, 4976458), (22, 2488229), (29, 1887622), (58, 943811), (239, 229042), (319, 171602), (359, 152482), (478, 114521), (638, 85801), (718, 76241), (2629, 20822), (3949, 13862), (5258, 10411), (6931, 7898)]