48940365

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{683}}^1$

素因数の和:989

約数の個数: 32

約数和(自身を含む): 83327616

約数和(自身を除く): 34387251

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 281, 683, 843, 1405, 2049, 3415, 4215, 4777, 10245, 11611, 14331, 23885, 34833, 58055, 71655, 174165, 191923, 575769, 959615, 2878845, 3262691, 9788073, 16313455, 48940365]

約数ペア:

[(1, 48940365), (3, 16313455), (5, 9788073), (15, 3262691), (17, 2878845), (51, 959615), (85, 575769), (255, 191923), (281, 174165), (683, 71655), (843, 58055), (1405, 34833), (2049, 23885), (3415, 14331), (4215, 11611), (4777, 10245)]