85835125

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1366

約数の個数: 32

約数和(自身を含む): 117172224

約数和(自身を除く): 31337099

約数列:

[1, 5, 17, 25, 31, 85, 125, 155, 425, 527, 775, 1303, 2125, 2635, 3875, 6515, 13175, 22151, 32575, 40393, 65875, 110755, 162875, 201965, 553775, 686681, 1009825, 2768875, 3433405, 5049125, 17167025, 85835125]

約数ペア:

[(1, 85835125), (5, 17167025), (17, 5049125), (25, 3433405), (31, 2768875), (85, 1009825), (125, 686681), (155, 553775), (425, 201965), (527, 162875), (775, 110755), (1303, 65875), (2125, 40393), (2635, 32575), (3875, 22151), (6515, 13175)]