4700979085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{86423}}^1$

素因数の和:86505

約数の個数: 32

約数和(自身を含む): 6570989568

約数和(自身を除く): 1870010483

約数列:

[1, 5, 11, 23, 43, 55, 115, 215, 253, 473, 989, 1265, 2365, 4945, 10879, 54395, 86423, 432115, 950653, 1987729, 3716189, 4753265, 9938645, 18580945, 21865019, 40878079, 85472347, 109325095, 204390395, 427361735, 940195817, 4700979085]

約数ペア:

[(1, 4700979085), (5, 940195817), (11, 427361735), (23, 204390395), (43, 109325095), (55, 85472347), (115, 40878079), (215, 21865019), (253, 18580945), (473, 9938645), (989, 4753265), (1265, 3716189), (2365, 1987729), (4945, 950653), (10879, 432115), (54395, 86423)]