54649115

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{541}}^1$

素因数の和:862

約数の個数: 16

約数和(自身を含む): 66731040

約数和(自身を除く): 12081925

約数列:

[1, 5, 89, 227, 445, 541, 1135, 2705, 20203, 48149, 101015, 122807, 240745, 614035, 10929823, 54649115]

約数ペア:

[(1, 54649115), (5, 10929823), (89, 614035), (227, 240745), (445, 122807), (541, 101015), (1135, 48149), (2705, 20203)]