117936895

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{223}}^1\times {\mathrm{293}}^1$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 150546816

約数和(自身を除く): 32609921

約数列:

[1, 5, 19, 95, 223, 293, 361, 1115, 1465, 1805, 4237, 5567, 21185, 27835, 65339, 80503, 105773, 326695, 402515, 528865, 1241441, 6207205, 23587379, 117936895]

約数ペア:

[(1, 117936895), (5, 23587379), (19, 6207205), (95, 1241441), (223, 528865), (293, 402515), (361, 326695), (1115, 105773), (1465, 80503), (1805, 65339), (4237, 27835), (5567, 21185)]