56964195

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24821}}^1$

素因数の和:24852

約数の個数: 32

約数和(自身を含む): 107231040

約数和(自身を除く): 50266845

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 24821, 74463, 124105, 223389, 372315, 421957, 670167, 1116945, 1265871, 2109785, 3350835, 3797613, 6329355, 11392839, 18988065, 56964195]

約数ペア:

[(1, 56964195), (3, 18988065), (5, 11392839), (9, 6329355), (15, 3797613), (17, 3350835), (27, 2109785), (45, 1265871), (51, 1116945), (85, 670167), (135, 421957), (153, 372315), (255, 223389), (459, 124105), (765, 74463), (2295, 24821)]