49388163

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{347}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 76170240

約数和(自身を除く): 26782077

約数列:

[1, 3, 11, 19, 33, 57, 209, 227, 347, 627, 681, 1041, 2497, 3817, 4313, 6593, 7491, 11451, 12939, 19779, 47443, 72523, 78769, 142329, 217569, 236307, 866459, 1496611, 2599377, 4489833, 16462721, 49388163]

約数ペア:

[(1, 49388163), (3, 16462721), (11, 4489833), (19, 2599377), (33, 1496611), (57, 866459), (209, 236307), (227, 217569), (347, 142329), (627, 78769), (681, 72523), (1041, 47443), (2497, 19779), (3817, 12939), (4313, 11451), (6593, 7491)]