85237815

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{15073}}^1$

素因数の和:15123

約数の個数: 32

約数和(自身を含む): 151945920

約数和(自身を除く): 66708105

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5655, 15073, 45219, 75365, 195949, 226095, 437117, 587847, 979745, 1311351, 2185585, 2939235, 5682521, 6556755, 17047563, 28412605, 85237815]

約数ペア:

[(1, 85237815), (3, 28412605), (5, 17047563), (13, 6556755), (15, 5682521), (29, 2939235), (39, 2185585), (65, 1311351), (87, 979745), (145, 587847), (195, 437117), (377, 226095), (435, 195949), (1131, 75365), (1885, 45219), (5655, 15073)]