89825615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 122688000

約数和(自身を除く): 32862385

約数列:

[1, 5, 11, 29, 55, 145, 199, 283, 319, 995, 1415, 1595, 2189, 3113, 5771, 8207, 10945, 15565, 28855, 41035, 56317, 63481, 90277, 281585, 317405, 451385, 619487, 1633193, 3097435, 8165965, 17965123, 89825615]

約数ペア:

[(1, 89825615), (5, 17965123), (11, 8165965), (29, 3097435), (55, 1633193), (145, 619487), (199, 451385), (283, 317405), (319, 281585), (995, 90277), (1415, 63481), (1595, 56317), (2189, 41035), (3113, 28855), (5771, 15565), (8207, 10945)]