245302010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{49757}}^1$

素因数の和:49810

約数の個数: 32

約数和(自身を含む): 483647760

約数和(自身を除く): 238345750

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 49757, 99514, 248785, 497570, 845869, 1442953, 1691738, 2885906, 4229345, 7214765, 8458690, 14429530, 24530201, 49060402, 122651005, 245302010]

約数ペア:

[(1, 245302010), (2, 122651005), (5, 49060402), (10, 24530201), (17, 14429530), (29, 8458690), (34, 7214765), (58, 4229345), (85, 2885906), (145, 1691738), (170, 1442953), (290, 845869), (493, 497570), (986, 248785), (2465, 99514), (4930, 49757)]