245601551

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{4973}}^1$

素因数の和:5146

約数の個数: 16

約数和(自身を含む): 275758560

約数和(自身を除く): 30157009

約数列:

[1, 13, 29, 131, 377, 1703, 3799, 4973, 49387, 64649, 144217, 651463, 1874821, 8469019, 18892427, 245601551]

約数ペア:

[(1, 245601551), (13, 18892427), (29, 8469019), (131, 1874821), (377, 651463), (1703, 144217), (3799, 64649), (4973, 49387)]