66082545

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 119488512

約数和(自身を除く): 53405967

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 127, 155, 279, 373, 381, 465, 635, 1119, 1143, 1395, 1865, 1905, 3357, 3937, 5595, 5715, 11563, 11811, 16785, 19685, 34689, 35433, 47371, 57815, 59055, 104067, 142113, 173445, 177165, 236855, 426339, 520335, 710565, 1468501, 2131695, 4405503, 7342505, 13216509, 22027515, 66082545]

約数ペア:

[(1, 66082545), (3, 22027515), (5, 13216509), (9, 7342505), (15, 4405503), (31, 2131695), (45, 1468501), (93, 710565), (127, 520335), (155, 426339), (279, 236855), (373, 177165), (381, 173445), (465, 142113), (635, 104067), (1119, 59055), (1143, 57815), (1395, 47371), (1865, 35433), (1905, 34689), (3357, 19685), (3937, 16785), (5595, 11811), (5715, 11563)]