84256304495

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{353}}^1\times {\mathrm{394523}}^1$

素因数の和:394903

約数の個数: 24

約数和(自身を含む): 111449873808

約数和(自身を除く): 27193569313

約数列:

[1, 5, 11, 55, 121, 353, 605, 1765, 3883, 19415, 42713, 213565, 394523, 1972615, 4339753, 21698765, 47737283, 139266619, 238686415, 696333095, 1531932809, 7659664045, 16851260899, 84256304495]

約数ペア:

[(1, 84256304495), (5, 16851260899), (11, 7659664045), (55, 1531932809), (121, 696333095), (353, 238686415), (605, 139266619), (1765, 47737283), (3883, 21698765), (19415, 4339753), (42713, 1972615), (213565, 394523)]