5463680

素因数分解:

$2^7\times 5^1\times {\mathrm{8537}}^1$

素因数の和:8556

約数の個数: 32

約数和(自身を含む): 13063140

約数和(自身を除く): 7599460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 8537, 17074, 34148, 42685, 68296, 85370, 136592, 170740, 273184, 341480, 546368, 682960, 1092736, 1365920, 2731840, 5463680]

約数ペア:

[(1, 5463680), (2, 2731840), (4, 1365920), (5, 1092736), (8, 682960), (10, 546368), (16, 341480), (20, 273184), (32, 170740), (40, 136592), (64, 85370), (80, 68296), (128, 42685), (160, 34148), (320, 17074), (640, 8537)]