84008305

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 112783104

約数和(自身を除く): 28774799

約数列:

[1, 5, 17, 23, 85, 97, 115, 391, 443, 485, 1649, 1955, 2215, 2231, 7531, 8245, 10189, 11155, 37655, 37927, 42971, 50945, 173213, 189635, 214855, 730507, 866065, 988333, 3652535, 4941665, 16801661, 84008305]

約数ペア:

[(1, 84008305), (5, 16801661), (17, 4941665), (23, 3652535), (85, 988333), (97, 866065), (115, 730507), (391, 214855), (443, 189635), (485, 173213), (1649, 50945), (1955, 42971), (2215, 37927), (2231, 37655), (7531, 11155), (8245, 10189)]