55283145

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{6967}}^1$

素因数の和:7021

約数の個数: 24

約数和(自身を含む): 92479296

約数和(自身を除く): 37196151

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 529, 1587, 2645, 6967, 7935, 20901, 34835, 104505, 160241, 480723, 801205, 2403615, 3685543, 11056629, 18427715, 55283145]

約数ペア:

[(1, 55283145), (3, 18427715), (5, 11056629), (15, 3685543), (23, 2403615), (69, 801205), (115, 480723), (345, 160241), (529, 104505), (1587, 34835), (2645, 20901), (6967, 7935)]