53050240

素因数分解:

$2^7\times 5^1\times {\mathrm{82891}}^1$

素因数の和:82910

約数の個数: 32

約数和(自身を含む): 126824760

約数和(自身を除く): 73774520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 82891, 165782, 331564, 414455, 663128, 828910, 1326256, 1657820, 2652512, 3315640, 5305024, 6631280, 10610048, 13262560, 26525120, 53050240]

約数ペア:

[(1, 53050240), (2, 26525120), (4, 13262560), (5, 10610048), (8, 6631280), (10, 5305024), (16, 3315640), (20, 2652512), (32, 1657820), (40, 1326256), (64, 828910), (80, 663128), (128, 414455), (160, 331564), (320, 165782), (640, 82891)]