3627125555

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{2999}}^1$

素因数の和:3491

約数の個数: 32

約数和(自身を含む): 4752000000

約数和(自身を除く): 1124874445

約数列:

[1, 5, 19, 29, 95, 145, 439, 551, 2195, 2755, 2999, 8341, 12731, 14995, 41705, 56981, 63655, 86971, 241889, 284905, 434855, 1209445, 1316561, 1652449, 6582805, 8262245, 25014659, 38180269, 125073295, 190901345, 725425111, 3627125555]

約数ペア:

[(1, 3627125555), (5, 725425111), (19, 190901345), (29, 125073295), (95, 38180269), (145, 25014659), (439, 8262245), (551, 6582805), (2195, 1652449), (2755, 1316561), (2999, 1209445), (8341, 434855), (12731, 284905), (14995, 241889), (41705, 86971), (56981, 63655)]