12016375

素因数分解:

$5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:496

約数の個数: 32

約数和(自身を含む): 17731584

約数和(自身を除く): 5715209

約数列:

[1, 5, 7, 25, 31, 35, 125, 155, 175, 217, 443, 775, 875, 1085, 2215, 3101, 3875, 5425, 11075, 13733, 15505, 27125, 55375, 68665, 77525, 96131, 343325, 387625, 480655, 1716625, 2403275, 12016375]

約数ペア:

[(1, 12016375), (5, 2403275), (7, 1716625), (25, 480655), (31, 387625), (35, 343325), (125, 96131), (155, 77525), (175, 68665), (217, 55375), (443, 27125), (775, 15505), (875, 13733), (1085, 11075), (2215, 5425), (3101, 3875)]