112400065

素因数分解:

$5^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:441

約数の個数: 24

約数和(自身を含む): 141920064

約数和(自身を除く): 29519999

約数列:

[1, 5, 41, 43, 205, 215, 311, 1555, 1681, 1763, 8405, 8815, 12751, 13373, 63755, 66865, 72283, 361415, 522791, 548293, 2613955, 2741465, 22480013, 112400065]

約数ペア:

[(1, 112400065), (5, 22480013), (41, 2741465), (43, 2613955), (205, 548293), (215, 522791), (311, 361415), (1555, 72283), (1681, 66865), (1763, 63755), (8405, 13373), (8815, 12751)]