56028920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{60901}}^1$

素因数の和:60935

約数の個数: 32

約数和(自身を含む): 131548320

約数和(自身を除く): 75519400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 60901, 121802, 243604, 304505, 487208, 609010, 1218020, 1400723, 2436040, 2801446, 5602892, 7003615, 11205784, 14007230, 28014460, 56028920]

約数ペア:

[(1, 56028920), (2, 28014460), (4, 14007230), (5, 11205784), (8, 7003615), (10, 5602892), (20, 2801446), (23, 2436040), (40, 1400723), (46, 1218020), (92, 609010), (115, 487208), (184, 304505), (230, 243604), (460, 121802), (920, 60901)]