172514555

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{15493}}^1$

素因数の和:15646

約数の個数: 16

約数和(自身を含む): 220882464

約数和(自身を除く): 48367909

約数列:

[1, 5, 17, 85, 131, 655, 2227, 11135, 15493, 77465, 263381, 1316905, 2029583, 10147915, 34502911, 172514555]

約数ペア:

[(1, 172514555), (5, 34502911), (17, 10147915), (85, 2029583), (131, 1316905), (655, 263381), (2227, 77465), (11135, 15493)]