55540097855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6337}}^1\times {\mathrm{8387}}^1$

素因数の和:14759

約数の個数: 32

約数和(自身を含む): 76554927360

約数和(自身を除く): 21014829505

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 6337, 8387, 31685, 41935, 69707, 92257, 120403, 159353, 348535, 461285, 602015, 796765, 1324433, 1752883, 6622165, 8764415, 53148419, 265742095, 584632609, 1009819961, 2923163045, 5049099805, 11108019571, 55540097855]

約数ペア:

[(1, 55540097855), (5, 11108019571), (11, 5049099805), (19, 2923163045), (55, 1009819961), (95, 584632609), (209, 265742095), (1045, 53148419), (6337, 8764415), (8387, 6622165), (31685, 1752883), (41935, 1324433), (69707, 796765), (92257, 602015), (120403, 461285), (159353, 348535)]