532581445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{9791}}^1$

素因数の和:9873

約数の個数: 32

約数和(自身を含む): 744505344

約数和(自身を除く): 211923899

約数列:

[1, 5, 11, 23, 43, 55, 115, 215, 253, 473, 989, 1265, 2365, 4945, 9791, 10879, 48955, 54395, 107701, 225193, 421013, 538505, 1125965, 2105065, 2477123, 4631143, 9683299, 12385615, 23155715, 48416495, 106516289, 532581445]

約数ペア:

[(1, 532581445), (5, 106516289), (11, 48416495), (23, 23155715), (43, 12385615), (55, 9683299), (115, 4631143), (215, 2477123), (253, 2105065), (473, 1125965), (989, 538505), (1265, 421013), (2365, 225193), (4945, 107701), (9791, 54395), (10879, 48955)]