38876705

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 56899584

約数和(自身を除く): 18022879

約数列:

[1, 5, 7, 17, 35, 85, 119, 223, 293, 595, 1115, 1465, 1561, 2051, 3791, 4981, 7805, 10255, 18955, 24905, 26537, 34867, 65339, 132685, 174335, 326695, 457373, 1110763, 2286865, 5553815, 7775341, 38876705]

約数ペア:

[(1, 38876705), (5, 7775341), (7, 5553815), (17, 2286865), (35, 1110763), (85, 457373), (119, 326695), (223, 174335), (293, 132685), (595, 65339), (1115, 34867), (1465, 26537), (1561, 24905), (2051, 18955), (3791, 10255), (4981, 7805)]