64225065

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6143}}^1$

素因数の和:6209

約数の個数: 32

約数和(自身を含む): 111476736

約数和(自身を除く): 47251671

約数列:

[1, 3, 5, 15, 17, 41, 51, 85, 123, 205, 255, 615, 697, 2091, 3485, 6143, 10455, 18429, 30715, 92145, 104431, 251863, 313293, 522155, 755589, 1259315, 1566465, 3777945, 4281671, 12845013, 21408355, 64225065]

約数ペア:

[(1, 64225065), (3, 21408355), (5, 12845013), (15, 4281671), (17, 3777945), (41, 1566465), (51, 1259315), (85, 755589), (123, 522155), (205, 313293), (255, 251863), (615, 104431), (697, 92145), (2091, 30715), (3485, 18429), (6143, 10455)]