51458305

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{797}}^1$

素因数の和:1188

約数の個数: 16

約数和(自身を含む): 63680400

約数和(自身を除く): 12222095

約数列:

[1, 5, 37, 185, 349, 797, 1745, 3985, 12913, 29489, 64565, 147445, 278153, 1390765, 10291661, 51458305]

約数ペア:

[(1, 51458305), (5, 10291661), (37, 1390765), (185, 278153), (349, 147445), (797, 64565), (1745, 29489), (3985, 12913)]