4807150

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1217}}^1$

素因数の和:1308

約数の個数: 24

約数和(自身を含む): 9061920

約数和(自身を除く): 4254770

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1217, 1975, 2434, 3950, 6085, 12170, 30425, 60850, 96143, 192286, 480715, 961430, 2403575, 4807150]

約数ペア:

[(1, 4807150), (2, 2403575), (5, 961430), (10, 480715), (25, 192286), (50, 96143), (79, 60850), (158, 30425), (395, 12170), (790, 6085), (1217, 3950), (1975, 2434)]