51488328

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{112913}}^1$

素因数の和:112941

約数の個数: 32

約数和(自身を含む): 135496800

約数和(自身を除く): 84008472

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 112913, 225826, 338739, 451652, 677478, 903304, 1354956, 2145347, 2709912, 4290694, 6436041, 8581388, 12872082, 17162776, 25744164, 51488328]

約数ペア:

[(1, 51488328), (2, 25744164), (3, 17162776), (4, 12872082), (6, 8581388), (8, 6436041), (12, 4290694), (19, 2709912), (24, 2145347), (38, 1354956), (57, 903304), (76, 677478), (114, 451652), (152, 338739), (228, 225826), (456, 112913)]