23283425

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1$

素因数の和:254

約数の個数: 36

約数和(自身を含む): 32654160

約数和(自身を除く): 9370735

約数列:

[1, 5, 11, 25, 43, 55, 121, 179, 215, 275, 473, 605, 895, 1075, 1969, 2365, 3025, 4475, 5203, 7697, 9845, 11825, 21659, 26015, 38485, 49225, 84667, 108295, 130075, 192425, 423335, 541475, 931337, 2116675, 4656685, 23283425]

約数ペア:

[(1, 23283425), (5, 4656685), (11, 2116675), (25, 931337), (43, 541475), (55, 423335), (121, 192425), (179, 130075), (215, 108295), (275, 84667), (473, 49225), (605, 38485), (895, 26015), (1075, 21659), (1969, 11825), (2365, 9845), (3025, 7697), (4475, 5203)]