128935706075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15124423}}^1$

素因数の和:15124475

約数の個数: 24

約数和(自身を含む): 180041143296

約数和(自身を除く): 51105437221

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 8525, 15124423, 75622115, 166368653, 378110575, 468857113, 831843265, 2344285565, 4159216325, 5157428243, 11721427825, 25787141215, 128935706075]

約数ペア:

[(1, 128935706075), (5, 25787141215), (11, 11721427825), (25, 5157428243), (31, 4159216325), (55, 2344285565), (155, 831843265), (275, 468857113), (341, 378110575), (775, 166368653), (1705, 75622115), (8525, 15124423)]