55964310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2089}}^1$

素因数の和:2165

約数の個数: 64

約数和(自身を含む): 144460800

約数和(自身を除く): 88496490

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 94, 95, 114, 141, 190, 235, 282, 285, 470, 570, 705, 893, 1410, 1786, 2089, 2679, 4178, 4465, 5358, 6267, 8930, 10445, 12534, 13395, 20890, 26790, 31335, 39691, 62670, 79382, 98183, 119073, 196366, 198455, 238146, 294549, 396910, 490915, 589098, 595365, 981830, 1190730, 1472745, 1865477, 2945490, 3730954, 5596431, 9327385, 11192862, 18654770, 27982155, 55964310]

約数ペア:

[(1, 55964310), (2, 27982155), (3, 18654770), (5, 11192862), (6, 9327385), (10, 5596431), (15, 3730954), (19, 2945490), (30, 1865477), (38, 1472745), (47, 1190730), (57, 981830), (94, 595365), (95, 589098), (114, 490915), (141, 396910), (190, 294549), (235, 238146), (282, 198455), (285, 196366), (470, 119073), (570, 98183), (705, 79382), (893, 62670), (1410, 39691), (1786, 31335), (2089, 26790), (2679, 20890), (4178, 13395), (4465, 12534), (5358, 10445), (6267, 8930)]