24625185

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{431}}^1$

素因数の和:745

約数の個数: 32

約数和(自身を含む): 42674688

約数和(自身を除く): 18049503

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 293, 431, 879, 1293, 1465, 2155, 3809, 4395, 5603, 6465, 11427, 16809, 19045, 28015, 57135, 84045, 126283, 378849, 631415, 1641679, 1894245, 4925037, 8208395, 24625185]

約数ペア:

[(1, 24625185), (3, 8208395), (5, 4925037), (13, 1894245), (15, 1641679), (39, 631415), (65, 378849), (195, 126283), (293, 84045), (431, 57135), (879, 28015), (1293, 19045), (1465, 16809), (2155, 11427), (3809, 6465), (4395, 5603)]