5781050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 12267072

約数和(自身を除く): 6486022

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 457, 506, 550, 575, 914, 1150, 1265, 2285, 2530, 4570, 5027, 6325, 10054, 10511, 11425, 12650, 21022, 22850, 25135, 50270, 52555, 105110, 115621, 125675, 231242, 251350, 262775, 525550, 578105, 1156210, 2890525, 5781050]

約数ペア:

[(1, 5781050), (2, 2890525), (5, 1156210), (10, 578105), (11, 525550), (22, 262775), (23, 251350), (25, 231242), (46, 125675), (50, 115621), (55, 105110), (110, 52555), (115, 50270), (230, 25135), (253, 22850), (275, 21022), (457, 12650), (506, 11425), (550, 10511), (575, 10054), (914, 6325), (1150, 5027), (1265, 4570), (2285, 2530)]