53964440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{58657}}^1$

素因数の和:58691

約数の個数: 32

約数和(自身を含む): 126701280

約数和(自身を除く): 72736840

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 58657, 117314, 234628, 293285, 469256, 586570, 1173140, 1349111, 2346280, 2698222, 5396444, 6745555, 10792888, 13491110, 26982220, 53964440]

約数ペア:

[(1, 53964440), (2, 26982220), (4, 13491110), (5, 10792888), (8, 6745555), (10, 5396444), (20, 2698222), (23, 2346280), (40, 1349111), (46, 1173140), (92, 586570), (115, 469256), (184, 293285), (230, 234628), (460, 117314), (920, 58657)]