52402480

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50387}}^1$

素因数の和:50413

約数の個数: 40

約数和(自身を含む): 131210352

約数和(自身を除く): 78807872

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 50387, 100774, 201548, 251935, 403096, 503870, 655031, 806192, 1007740, 1310062, 2015480, 2620124, 3275155, 4030960, 5240248, 6550310, 10480496, 13100620, 26201240, 52402480]

約数ペア:

[(1, 52402480), (2, 26201240), (4, 13100620), (5, 10480496), (8, 6550310), (10, 5240248), (13, 4030960), (16, 3275155), (20, 2620124), (26, 2015480), (40, 1310062), (52, 1007740), (65, 806192), (80, 655031), (104, 503870), (130, 403096), (208, 251935), (260, 201548), (520, 100774), (1040, 50387)]