20232788595

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1471}}^1\times {\mathrm{53939}}^1$

素因数の和:55435

約数の個数: 32

約数和(自身を含む): 34300661760

約数和(自身を除く): 14067873165

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1471, 4413, 7355, 22065, 25007, 53939, 75021, 125035, 161817, 269695, 375105, 809085, 916963, 2750889, 4584815, 13754445, 79344269, 238032807, 396721345, 1190164035, 1348852573, 4046557719, 6744262865, 20232788595]

約数ペア:

[(1, 20232788595), (3, 6744262865), (5, 4046557719), (15, 1348852573), (17, 1190164035), (51, 396721345), (85, 238032807), (255, 79344269), (1471, 13754445), (4413, 4584815), (7355, 2750889), (22065, 916963), (25007, 809085), (53939, 375105), (75021, 269695), (125035, 161817)]