53578063

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{30253}}^1$

素因数の和:30294

約数の個数: 16

約数和(自身を含む): 69705216

約数和(自身を除く): 16127153

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 30253, 211771, 332783, 695819, 2329481, 4870733, 7654009, 53578063]

約数ペア:

[(1, 53578063), (7, 7654009), (11, 4870733), (23, 2329481), (77, 695819), (161, 332783), (253, 211771), (1771, 30253)]