28851552015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{584809}}^1$

素因数の和:584864

約数の個数: 64

約数和(自身を含む): 56590894080

約数和(自身を除く): 27739342065

約数列:

[1, 3, 5, 11, 13, 15, 23, 33, 39, 55, 65, 69, 115, 143, 165, 195, 253, 299, 345, 429, 715, 759, 897, 1265, 1495, 2145, 3289, 3795, 4485, 9867, 16445, 49335, 584809, 1754427, 2924045, 6432899, 7602517, 8772135, 13450607, 19298697, 22807551, 32164495, 38012585, 40351821, 67253035, 83627687, 96493485, 114037755, 147956677, 174857891, 201759105, 250883061, 418138435, 443870031, 524573673, 739783385, 874289455, 1254415305, 1923436801, 2219350155, 2622868365, 5770310403, 9617184005, 28851552015]

約数ペア:

[(1, 28851552015), (3, 9617184005), (5, 5770310403), (11, 2622868365), (13, 2219350155), (15, 1923436801), (23, 1254415305), (33, 874289455), (39, 739783385), (55, 524573673), (65, 443870031), (69, 418138435), (115, 250883061), (143, 201759105), (165, 174857891), (195, 147956677), (253, 114037755), (299, 96493485), (345, 83627687), (429, 67253035), (715, 40351821), (759, 38012585), (897, 32164495), (1265, 22807551), (1495, 19298697), (2145, 13450607), (3289, 8772135), (3795, 7602517), (4485, 6432899), (9867, 2924045), (16445, 1754427), (49335, 584809)]