28925503485

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2766667}}^1$

素因数の和:2766733

約数の個数: 32

約数和(自身を含む): 50198424192

約数和(自身を除く): 21272920707

約数列:

[1, 3, 5, 15, 17, 41, 51, 85, 123, 205, 255, 615, 697, 2091, 3485, 10455, 2766667, 8300001, 13833335, 41500005, 47033339, 113433347, 141100017, 235166695, 340300041, 567166735, 705500085, 1701500205, 1928366899, 5785100697, 9641834495, 28925503485]

約数ペア:

[(1, 28925503485), (3, 9641834495), (5, 5785100697), (15, 1928366899), (17, 1701500205), (41, 705500085), (51, 567166735), (85, 340300041), (123, 235166695), (205, 141100017), (255, 113433347), (615, 47033339), (697, 41500005), (2091, 13833335), (3485, 8300001), (10455, 2766667)]