53485773128

素因数分解:

$2^3\times {\mathrm{19819}}^1\times {\mathrm{337339}}^1$

素因数の和:357164

約数の個数: 16

約数和(自身を含む): 100291182000

約数和(自身を除く): 46805408872

約数列:

[1, 2, 4, 8, 19819, 39638, 79276, 158552, 337339, 674678, 1349356, 2698712, 6685721641, 13371443282, 26742886564, 53485773128]

約数ペア:

[(1, 53485773128), (2, 26742886564), (4, 13371443282), (8, 6685721641), (19819, 2698712), (39638, 1349356), (79276, 674678), (158552, 337339)]