53729955

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{51913}}^1$

素因数の和:51947

約数の個数: 24

約数和(自身を含む): 97183008

約数和(自身を除く): 43453053

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 51913, 155739, 259565, 467217, 778695, 1193999, 2336085, 3581997, 5969995, 10745991, 17909985, 53729955]

約数ペア:

[(1, 53729955), (3, 17909985), (5, 10745991), (9, 5969995), (15, 3581997), (23, 2336085), (45, 1193999), (69, 778695), (115, 467217), (207, 259565), (345, 155739), (1035, 51913)]