63556285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 87907680

約数和(自身を除く): 24351395

約数列:

[1, 5, 13, 17, 65, 85, 113, 221, 509, 565, 1105, 1469, 1921, 2545, 6617, 7345, 8653, 9605, 24973, 33085, 43265, 57517, 112489, 124865, 287585, 562445, 747721, 977789, 3738605, 4888945, 12711257, 63556285]

約数ペア:

[(1, 63556285), (5, 12711257), (13, 4888945), (17, 3738605), (65, 977789), (85, 747721), (113, 562445), (221, 287585), (509, 124865), (565, 112489), (1105, 57517), (1469, 43265), (1921, 33085), (2545, 24973), (6617, 9605), (7345, 8653)]