65055484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{40357}}^1$

素因数の和:40405

約数の個数: 24

約数和(自身を含む): 126562688

約数和(自身を除く): 61507204

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 40357, 80714, 161428, 524641, 1049282, 1251067, 2098564, 2502134, 5004268, 16263871, 32527742, 65055484]

約数ペア:

[(1, 65055484), (2, 32527742), (4, 16263871), (13, 5004268), (26, 2502134), (31, 2098564), (52, 1251067), (62, 1049282), (124, 524641), (403, 161428), (806, 80714), (1612, 40357)]