49343758

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{21661}}^1$

素因数の和:21747

約数の個数: 16

約数和(自身を含む): 79542864

約数和(自身を除く): 30199106

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 21661, 43322, 368237, 736474, 1451287, 2902574, 24671879, 49343758]

約数ペア:

[(1, 49343758), (2, 24671879), (17, 2902574), (34, 1451287), (67, 736474), (134, 368237), (1139, 43322), (2278, 21661)]