51829855

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7919}}^1$

素因数の和:7959

約数の個数: 32

約数和(自身を含む): 82114560

約数和(自身を除く): 30284705

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 6545, 7919, 39595, 55433, 87109, 134623, 277165, 435545, 609763, 673115, 942361, 1480853, 3048815, 4711805, 7404265, 10365971, 51829855]

約数ペア:

[(1, 51829855), (5, 10365971), (7, 7404265), (11, 4711805), (17, 3048815), (35, 1480853), (55, 942361), (77, 673115), (85, 609763), (119, 435545), (187, 277165), (385, 134623), (595, 87109), (935, 55433), (1309, 39595), (6545, 7919)]