71013675

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{55697}}^1$

素因数の和:55727

約数の個数: 24

約数和(自身を含む): 124317936

約数和(自身を除く): 53304261

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 55697, 167091, 278485, 835455, 946849, 1392425, 2840547, 4177275, 4734245, 14202735, 23671225, 71013675]

約数ペア:

[(1, 71013675), (3, 23671225), (5, 14202735), (15, 4734245), (17, 4177275), (25, 2840547), (51, 1392425), (75, 946849), (85, 835455), (255, 278485), (425, 167091), (1275, 55697)]