90701725

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{743}}^1$

素因数の和:1029

約数の個数: 24

約数和(自身を含む): 119010240

約数和(自身を除く): 28308515

約数列:

[1, 5, 19, 25, 95, 257, 475, 743, 1285, 3715, 4883, 6425, 14117, 18575, 24415, 70585, 122075, 190951, 352925, 954755, 3628069, 4773775, 18140345, 90701725]

約数ペア:

[(1, 90701725), (5, 18140345), (19, 4773775), (25, 3628069), (95, 954755), (257, 352925), (475, 190951), (743, 122075), (1285, 70585), (3715, 24415), (4883, 18575), (6425, 14117)]