55725566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{16361}}^1$

素因数の和:16507

約数の個数: 16

約数和(自身を含む): 90710928

約数和(自身を除く): 34985362

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 16361, 32722, 212693, 425386, 2143291, 4286582, 27862783, 55725566]

約数ペア:

[(1, 55725566), (2, 27862783), (13, 4286582), (26, 2143291), (131, 425386), (262, 212693), (1703, 32722), (3406, 16361)]