25130147327

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1\times {\mathrm{1231}}^1$

素因数の和:1767

約数の個数: 32

約数和(自身を含む): 27640166400

約数和(自身を除く): 2510019073

約数列:

[1, 19, 37, 71, 409, 703, 1231, 1349, 2627, 7771, 15133, 23389, 29039, 45547, 49913, 87401, 287527, 503479, 551741, 865393, 1074443, 1660619, 3233837, 9566101, 18628723, 20414417, 35747009, 61442903, 353945737, 679193171, 1322639333, 25130147327]

約数ペア:

[(1, 25130147327), (19, 1322639333), (37, 679193171), (71, 353945737), (409, 61442903), (703, 35747009), (1231, 20414417), (1349, 18628723), (2627, 9566101), (7771, 3233837), (15133, 1660619), (23389, 1074443), (29039, 865393), (45547, 551741), (49913, 503479), (87401, 287527)]