28932565

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{823}}^1$

素因数の和:996

約数の個数: 16

約数和(自身を含む): 35596800

約数和(自身を除く): 6664235

約数列:

[1, 5, 79, 89, 395, 445, 823, 4115, 7031, 35155, 65017, 73247, 325085, 366235, 5786513, 28932565]

約数ペア:

[(1, 28932565), (5, 5786513), (79, 366235), (89, 325085), (395, 73247), (445, 65017), (823, 35155), (4115, 7031)]