55399370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{9067}}^1$

素因数の和:9134

約数の個数: 32

約数和(自身を含む): 109686528

約数和(自身を除く): 54287158

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 9067, 18134, 45335, 90670, 117871, 235742, 426149, 589355, 852298, 1178710, 2130745, 4261490, 5539937, 11079874, 27699685, 55399370]

約数ペア:

[(1, 55399370), (2, 27699685), (5, 11079874), (10, 5539937), (13, 4261490), (26, 2130745), (47, 1178710), (65, 852298), (94, 589355), (130, 426149), (235, 235742), (470, 117871), (611, 90670), (1222, 45335), (3055, 18134), (6110, 9067)]