25892350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:465

約数の個数: 48

約数和(自身を含む): 53032320

約数和(自身を除く): 27139970

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 179, 263, 275, 358, 526, 550, 895, 1315, 1790, 1969, 2630, 2893, 3938, 4475, 5786, 6575, 8950, 9845, 13150, 14465, 19690, 28930, 47077, 49225, 72325, 94154, 98450, 144650, 235385, 470770, 517847, 1035694, 1176925, 2353850, 2589235, 5178470, 12946175, 25892350]

約数ペア:

[(1, 25892350), (2, 12946175), (5, 5178470), (10, 2589235), (11, 2353850), (22, 1176925), (25, 1035694), (50, 517847), (55, 470770), (110, 235385), (179, 144650), (263, 98450), (275, 94154), (358, 72325), (526, 49225), (550, 47077), (895, 28930), (1315, 19690), (1790, 14465), (1969, 13150), (2630, 9845), (2893, 8950), (3938, 6575), (4475, 5786)]