47802155

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4603}}^1$

素因数の和:4706

約数の個数: 16

約数和(自身を含む): 60109824

約数和(自身を除く): 12307669

約数列:

[1, 5, 31, 67, 155, 335, 2077, 4603, 10385, 23015, 142693, 308401, 713465, 1542005, 9560431, 47802155]

約数ペア:

[(1, 47802155), (5, 9560431), (31, 1542005), (67, 713465), (155, 308401), (335, 142693), (2077, 23015), (4603, 10385)]