53211496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30097}}^1$

素因数の和:30133

約数の個数: 32

約数和(自身を含む): 113770440

約数和(自身を除く): 60558944

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 30097, 60194, 120388, 240776, 391261, 511649, 782522, 1023298, 1565044, 2046596, 3130088, 4093192, 6651437, 13302874, 26605748, 53211496]

約数ペア:

[(1, 53211496), (2, 26605748), (4, 13302874), (8, 6651437), (13, 4093192), (17, 3130088), (26, 2046596), (34, 1565044), (52, 1023298), (68, 782522), (104, 511649), (136, 391261), (221, 240776), (442, 120388), (884, 60194), (1768, 30097)]