56453464

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2749}}^1$

素因数の和:2923

約数の個数: 32

約数和(自身を含む): 112860000

約数和(自身を除く): 56406536

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 151, 302, 604, 1208, 2567, 2749, 5134, 5498, 10268, 10996, 20536, 21992, 46733, 93466, 186932, 373864, 415099, 830198, 1660396, 3320792, 7056683, 14113366, 28226732, 56453464]

約数ペア:

[(1, 56453464), (2, 28226732), (4, 14113366), (8, 7056683), (17, 3320792), (34, 1660396), (68, 830198), (136, 415099), (151, 373864), (302, 186932), (604, 93466), (1208, 46733), (2567, 21992), (2749, 20536), (5134, 10996), (5498, 10268)]