57441419

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 74981376

約数和(自身を除く): 17539957

約数列:

[1, 7, 17, 23, 31, 119, 161, 217, 391, 527, 677, 713, 2737, 3689, 4739, 4991, 11509, 12121, 15571, 20987, 80563, 84847, 108997, 146909, 264707, 356779, 482701, 1852949, 2497453, 3378907, 8205917, 57441419]

約数ペア:

[(1, 57441419), (7, 8205917), (17, 3378907), (23, 2497453), (31, 1852949), (119, 482701), (161, 356779), (217, 264707), (391, 146909), (527, 108997), (677, 84847), (713, 80563), (2737, 20987), (3689, 15571), (4739, 12121), (4991, 11509)]