55261245

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5347}}^1$

素因数の和:5421

約数の個数: 32

約数和(自身を含む): 97034112

約数和(自身を除く): 41772867

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 195, 265, 689, 795, 2067, 3445, 5347, 10335, 16041, 26735, 69511, 80205, 208533, 283391, 347555, 850173, 1042665, 1416955, 3684083, 4250865, 11052249, 18420415, 55261245]

約数ペア:

[(1, 55261245), (3, 18420415), (5, 11052249), (13, 4250865), (15, 3684083), (39, 1416955), (53, 1042665), (65, 850173), (159, 347555), (195, 283391), (265, 208533), (689, 80205), (795, 69511), (2067, 26735), (3445, 16041), (5347, 10335)]