56153498

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{2767}}^1$

素因数の和:2981

約数の個数: 16

約数和(自身を含む): 86029440

約数和(自身を除く): 29875942

約数列:

[1, 2, 73, 139, 146, 278, 2767, 5534, 10147, 20294, 201991, 384613, 403982, 769226, 28076749, 56153498]

約数ペア:

[(1, 56153498), (2, 28076749), (73, 769226), (139, 403982), (146, 384613), (278, 201991), (2767, 20294), (5534, 10147)]