572325

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{587}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 1020768

約数和(自身を除く): 448443

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 587, 975, 1761, 2935, 7631, 8805, 14675, 22893, 38155, 44025, 114465, 190775, 572325]

約数ペア:

[(1, 572325), (3, 190775), (5, 114465), (13, 44025), (15, 38155), (25, 22893), (39, 14675), (65, 8805), (75, 7631), (195, 2935), (325, 1761), (587, 975)]