90545814

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{51859}}^1$

素因数の和:51964

約数の個数: 24

約数和(自身を含む): 198208920

約数和(自身を除く): 107663106

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 51859, 103718, 155577, 311154, 466731, 933462, 5030323, 10060646, 15090969, 30181938, 45272907, 90545814]

約数ペア:

[(1, 90545814), (2, 45272907), (3, 30181938), (6, 15090969), (9, 10060646), (18, 5030323), (97, 933462), (194, 466731), (291, 311154), (582, 155577), (873, 103718), (1746, 51859)]