48528591

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{223}}^1\times {\mathrm{251}}^1$

素因数の和:511

約数の個数: 24

約数和(自身を含む): 69318144

約数和(自身を除く): 20789553

約数列:

[1, 3, 17, 51, 223, 251, 289, 669, 753, 867, 3791, 4267, 11373, 12801, 55973, 64447, 72539, 167919, 193341, 217617, 951541, 2854623, 16176197, 48528591]

約数ペア:

[(1, 48528591), (3, 16176197), (17, 2854623), (51, 951541), (223, 217617), (251, 193341), (289, 167919), (669, 72539), (753, 64447), (867, 55973), (3791, 12801), (4267, 11373)]