2170532375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{92857}}^1$

素因数の和:92900

約数の個数: 32

約数和(自身を含む): 3128943168

約数和(自身を除く): 958410793

約数列:

[1, 5, 11, 17, 25, 55, 85, 125, 187, 275, 425, 935, 1375, 2125, 4675, 23375, 92857, 464285, 1021427, 1578569, 2321425, 5107135, 7892845, 11607125, 17364259, 25535675, 39464225, 86821295, 127678375, 197321125, 434106475, 2170532375]

約数ペア:

[(1, 2170532375), (5, 434106475), (11, 197321125), (17, 127678375), (25, 86821295), (55, 39464225), (85, 25535675), (125, 17364259), (187, 11607125), (275, 7892845), (425, 5107135), (935, 2321425), (1375, 1578569), (2125, 1021427), (4675, 464285), (23375, 92857)]