30622775

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2803}}^1$

素因数の和:2855

約数の個数: 24

約数和(自身を含む): 41723520

約数和(自身を除く): 11100745

約数列:

[1, 5, 19, 23, 25, 95, 115, 437, 475, 575, 2185, 2803, 10925, 14015, 53257, 64469, 70075, 266285, 322345, 1224911, 1331425, 1611725, 6124555, 30622775]

約数ペア:

[(1, 30622775), (5, 6124555), (19, 1611725), (23, 1331425), (25, 1224911), (95, 322345), (115, 266285), (437, 70075), (475, 64469), (575, 53257), (2185, 14015), (2803, 10925)]