51942905

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{87299}}^1$

素因数の和:87328

約数の個数: 16

約数和(自身を含む): 75427200

約数和(自身を除く): 23484295

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 87299, 436495, 611093, 1484083, 3055465, 7420415, 10388581, 51942905]

約数ペア:

[(1, 51942905), (5, 10388581), (7, 7420415), (17, 3055465), (35, 1484083), (85, 611093), (119, 436495), (595, 87299)]