565540445

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{653}}^1$

素因数の和:1141

約数の個数: 32

約数和(自身を含む): 752654592

約数和(自身を除く): 187114147

約数列:

[1, 5, 17, 23, 85, 115, 391, 443, 653, 1955, 2215, 3265, 7531, 10189, 11101, 15019, 37655, 50945, 55505, 75095, 173213, 255323, 289279, 866065, 1276615, 1446395, 4917743, 6653417, 24588715, 33267085, 113108089, 565540445]

約数ペア:

[(1, 565540445), (5, 113108089), (17, 33267085), (23, 24588715), (85, 6653417), (115, 4917743), (391, 1446395), (443, 1276615), (653, 866065), (1955, 289279), (2215, 255323), (3265, 173213), (7531, 75095), (10189, 55505), (11101, 50945), (15019, 37655)]