4949035

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:247

約数の個数: 32

約数和(自身を含む): 7459200

約数和(自身を除く): 2510165

約数列:

[1, 5, 7, 13, 35, 65, 73, 91, 149, 365, 455, 511, 745, 949, 1043, 1937, 2555, 4745, 5215, 6643, 9685, 10877, 13559, 33215, 54385, 67795, 76139, 141401, 380695, 707005, 989807, 4949035]

約数ペア:

[(1, 4949035), (5, 989807), (7, 707005), (13, 380695), (35, 141401), (65, 76139), (73, 67795), (91, 54385), (149, 33215), (365, 13559), (455, 10877), (511, 9685), (745, 6643), (949, 5215), (1043, 4745), (1937, 2555)]