83704225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5743}}^1$

素因数の和:5817

約数の個数: 24

約数和(自身を含む): 115385472

約数和(自身を除く): 31681247

約数列:

[1, 5, 11, 25, 53, 55, 265, 275, 583, 1325, 2915, 5743, 14575, 28715, 63173, 143575, 304379, 315865, 1521895, 1579325, 3348169, 7609475, 16740845, 83704225]

約数ペア:

[(1, 83704225), (5, 16740845), (11, 7609475), (25, 3348169), (53, 1579325), (55, 1521895), (265, 315865), (275, 304379), (583, 143575), (1325, 63173), (2915, 28715), (5743, 14575)]