4060705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 5816448

約数和(自身を除く): 1755743

約数列:

[1, 5, 11, 17, 43, 55, 85, 101, 187, 215, 473, 505, 731, 935, 1111, 1717, 2365, 3655, 4343, 5555, 8041, 8585, 18887, 21715, 40205, 47773, 73831, 94435, 238865, 369155, 812141, 4060705]

約数ペア:

[(1, 4060705), (5, 812141), (11, 369155), (17, 238865), (43, 94435), (55, 73831), (85, 47773), (101, 40205), (187, 21715), (215, 18887), (473, 8585), (505, 8041), (731, 5555), (935, 4343), (1111, 3655), (1717, 2365)]