53704336

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25237}}^1$

素因数の和:25271

約数の個数: 40

約数和(自身を含む): 125180480

約数和(自身を除く): 71476144

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 25237, 50474, 100948, 176659, 201896, 353318, 403792, 479503, 706636, 959006, 1413272, 1918012, 2826544, 3356521, 3836024, 6713042, 7672048, 13426084, 26852168, 53704336]

約数ペア:

[(1, 53704336), (2, 26852168), (4, 13426084), (7, 7672048), (8, 6713042), (14, 3836024), (16, 3356521), (19, 2826544), (28, 1918012), (38, 1413272), (56, 959006), (76, 706636), (112, 479503), (133, 403792), (152, 353318), (266, 201896), (304, 176659), (532, 100948), (1064, 50474), (2128, 25237)]