55017985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{1427}}^1$

素因数の和:2144

約数の個数: 16

約数和(自身を含む): 72176832

約数和(自身を除く): 17158847

約数列:

[1, 5, 11, 55, 701, 1427, 3505, 7135, 7711, 15697, 38555, 78485, 1000327, 5001635, 11003597, 55017985]

約数ペア:

[(1, 55017985), (5, 11003597), (11, 5001635), (55, 1000327), (701, 78485), (1427, 38555), (3505, 15697), (7135, 7711)]