4692805

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 32

約数和(自身を含む): 6564096

約数和(自身を除く): 1871291

約数列:

[1, 5, 13, 23, 43, 65, 73, 115, 215, 299, 365, 559, 949, 989, 1495, 1679, 2795, 3139, 4745, 4945, 8395, 12857, 15695, 21827, 40807, 64285, 72197, 109135, 204035, 360985, 938561, 4692805]

約数ペア:

[(1, 4692805), (5, 938561), (13, 360985), (23, 204035), (43, 109135), (65, 72197), (73, 64285), (115, 40807), (215, 21827), (299, 15695), (365, 12857), (559, 8395), (949, 4945), (989, 4745), (1495, 3139), (1679, 2795)]