53170590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{161123}}^1$

素因数の和:161144

約数の個数: 32

約数和(自身を含む): 139211136

約数和(自身を除く): 86040546

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 161123, 322246, 483369, 805615, 966738, 1611230, 1772353, 2416845, 3544706, 4833690, 5317059, 8861765, 10634118, 17723530, 26585295, 53170590]

約数ペア:

[(1, 53170590), (2, 26585295), (3, 17723530), (5, 10634118), (6, 8861765), (10, 5317059), (11, 4833690), (15, 3544706), (22, 2416845), (30, 1772353), (33, 1611230), (55, 966738), (66, 805615), (110, 483369), (165, 322246), (330, 161123)]