48949970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{9929}}^1$

素因数の和:9982

約数の個数: 32

約数和(自身を含む): 96519600

約数和(自身を除く): 47569630

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 9929, 19858, 49645, 99290, 168793, 287941, 337586, 575882, 843965, 1439705, 1687930, 2879410, 4894997, 9789994, 24474985, 48949970]

約数ペア:

[(1, 48949970), (2, 24474985), (5, 9789994), (10, 4894997), (17, 2879410), (29, 1687930), (34, 1439705), (58, 843965), (85, 575882), (145, 337586), (170, 287941), (290, 168793), (493, 99290), (986, 49645), (2465, 19858), (4930, 9929)]