48275339

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:627

約数の個数: 24

約数和(自身を含む): 59031936

約数和(自身を除く): 10756597

約数列:

[1, 7, 31, 49, 61, 217, 427, 521, 1519, 1891, 2989, 3647, 13237, 16151, 25529, 31781, 92659, 113057, 222467, 791399, 985211, 1557269, 6896477, 48275339]

約数ペア:

[(1, 48275339), (7, 6896477), (31, 1557269), (49, 985211), (61, 791399), (217, 222467), (427, 113057), (521, 92659), (1519, 31781), (1891, 25529), (2989, 16151), (3647, 13237)]