55097565

素因数分解:

$3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{7481}}^1$

素因数の和:7980

約数の個数: 16

約数和(自身を含む): 88347456

約数和(自身を除く): 33249891

約数列:

[1, 3, 5, 15, 491, 1473, 2455, 7365, 7481, 22443, 37405, 112215, 3673171, 11019513, 18365855, 55097565]

約数ペア:

[(1, 55097565), (3, 18365855), (5, 11019513), (15, 3673171), (491, 112215), (1473, 37405), (2455, 22443), (7365, 7481)]