47709695

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 64509696

約数和(自身を除く): 16800001

約数列:

[1, 5, 11, 55, 67, 107, 121, 335, 535, 605, 737, 1177, 1331, 3685, 5885, 6655, 7169, 8107, 12947, 35845, 40535, 64735, 78859, 89177, 142417, 394295, 445885, 712085, 867449, 4337245, 9541939, 47709695]

約数ペア:

[(1, 47709695), (5, 9541939), (11, 4337245), (55, 867449), (67, 712085), (107, 445885), (121, 394295), (335, 142417), (535, 89177), (605, 78859), (737, 64735), (1177, 40535), (1331, 35845), (3685, 12947), (5885, 8107), (6655, 7169)]