5493895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:183

約数の個数: 32

約数和(自身を含む): 7755264

約数和(自身を除く): 2261369

約数列:

[1, 5, 11, 23, 43, 55, 101, 115, 215, 253, 473, 505, 989, 1111, 1265, 2323, 2365, 4343, 4945, 5555, 10879, 11615, 21715, 25553, 47773, 54395, 99889, 127765, 238865, 499445, 1098779, 5493895]

約数ペア:

[(1, 5493895), (5, 1098779), (11, 499445), (23, 238865), (43, 127765), (55, 99889), (101, 54395), (115, 47773), (215, 25553), (253, 21715), (473, 11615), (505, 10879), (989, 5555), (1111, 4945), (1265, 4343), (2323, 2365)]