5471955

素因数分解:

$3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:305

約数の個数: 40

約数和(自身を含む): 10018800

約数和(自身を除く): 4546845

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 81, 135, 177, 229, 295, 405, 531, 687, 885, 1145, 1593, 2061, 2655, 3435, 4779, 6183, 7965, 10305, 13511, 18549, 23895, 30915, 40533, 67555, 92745, 121599, 202665, 364797, 607995, 1094391, 1823985, 5471955]

約数ペア:

[(1, 5471955), (3, 1823985), (5, 1094391), (9, 607995), (15, 364797), (27, 202665), (45, 121599), (59, 92745), (81, 67555), (135, 40533), (177, 30915), (229, 23895), (295, 18549), (405, 13511), (531, 10305), (687, 7965), (885, 6183), (1145, 4779), (1593, 3435), (2061, 2655)]