51702045

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149861}}^1$

素因数の和:149892

約数の個数: 16

約数和(自身を含む): 86320512

約数和(自身を除く): 34618467

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 149861, 449583, 749305, 2247915, 3446803, 10340409, 17234015, 51702045]

約数ペア:

[(1, 51702045), (3, 17234015), (5, 10340409), (15, 3446803), (23, 2247915), (69, 749305), (115, 449583), (345, 149861)]