47165120

素因数分解:

$2^6\times 5^1\times {\mathrm{147391}}^1$

素因数の和:147408

約数の個数: 28

約数和(自身を含む): 112312704

約数和(自身を除く): 65147584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 147391, 294782, 589564, 736955, 1179128, 1473910, 2358256, 2947820, 4716512, 5895640, 9433024, 11791280, 23582560, 47165120]

約数ペア:

[(1, 47165120), (2, 23582560), (4, 11791280), (5, 9433024), (8, 5895640), (10, 4716512), (16, 2947820), (20, 2358256), (32, 1473910), (40, 1179128), (64, 736955), (80, 589564), (160, 294782), (320, 147391)]