53625259

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 60918480

約数和(自身を除く): 7293221

約数列:

[1, 17, 23, 67, 89, 391, 529, 1139, 1513, 1541, 2047, 5963, 8993, 26197, 34799, 35443, 47081, 101371, 137149, 602531, 800377, 2331533, 3154427, 53625259]

約数ペア:

[(1, 53625259), (17, 3154427), (23, 2331533), (67, 800377), (89, 602531), (391, 137149), (529, 101371), (1139, 47081), (1513, 35443), (1541, 34799), (2047, 26197), (5963, 8993)]