411893425

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{6173}}^1$

素因数の和:6357

約数の個数: 24

約数和(自身を含む): 544324536

約数和(自身を除く): 132431111

約数列:

[1, 5, 17, 25, 85, 157, 425, 785, 2669, 3925, 6173, 13345, 30865, 66725, 104941, 154325, 524705, 969161, 2623525, 4845805, 16475737, 24229025, 82378685, 411893425]

約数ペア:

[(1, 411893425), (5, 82378685), (17, 24229025), (25, 16475737), (85, 4845805), (157, 2623525), (425, 969161), (785, 524705), (2669, 154325), (3925, 104941), (6173, 66725), (13345, 30865)]