85834925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 123206400

約数和(自身を除く): 37371475

約数列:

[1, 5, 11, 25, 29, 47, 55, 145, 229, 235, 275, 319, 517, 725, 1145, 1175, 1363, 1595, 2519, 2585, 5725, 6641, 6815, 7975, 10763, 12595, 12925, 14993, 33205, 34075, 53815, 62975, 73051, 74965, 118393, 166025, 269075, 312127, 365255, 374825, 591965, 1560635, 1826275, 2959825, 3433397, 7803175, 17166985, 85834925]

約数ペア:

[(1, 85834925), (5, 17166985), (11, 7803175), (25, 3433397), (29, 2959825), (47, 1826275), (55, 1560635), (145, 591965), (229, 374825), (235, 365255), (275, 312127), (319, 269075), (517, 166025), (725, 118393), (1145, 74965), (1175, 73051), (1363, 62975), (1595, 53815), (2519, 34075), (2585, 33205), (5725, 14993), (6641, 12925), (6815, 12595), (7975, 10763)]