29628075

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{9187}}^1$

素因数の和:9243

約数の個数: 24

約数和(自身を含む): 50129728

約数和(自身を除く): 20501653

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225, 9187, 27561, 45935, 137805, 229675, 395041, 689025, 1185123, 1975205, 5925615, 9876025, 29628075]

約数ペア:

[(1, 29628075), (3, 9876025), (5, 5925615), (15, 1975205), (25, 1185123), (43, 689025), (75, 395041), (129, 229675), (215, 137805), (645, 45935), (1075, 27561), (3225, 9187)]