8045386085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{374117}}^1$

素因数の和:374173

約数の個数: 32

約数和(自身を含む): 11636566272

約数和(自身を除く): 3591180187

約数列:

[1, 5, 11, 17, 23, 55, 85, 115, 187, 253, 391, 935, 1265, 1955, 4301, 21505, 374117, 1870585, 4115287, 6359989, 8604691, 20576435, 31799945, 43023455, 69959879, 94651601, 146279747, 349799395, 473258005, 731398735, 1609077217, 8045386085]

約数ペア:

[(1, 8045386085), (5, 1609077217), (11, 731398735), (17, 473258005), (23, 349799395), (55, 146279747), (85, 94651601), (115, 69959879), (187, 43023455), (253, 31799945), (391, 20576435), (935, 8604691), (1265, 6359989), (1955, 4115287), (4301, 1870585), (21505, 374117)]