53919408

素因数分解:

$2^4\times 3^1\times {\mathrm{643}}^1\times {\mathrm{1747}}^1$

素因数の和:2401

約数の個数: 40

約数和(自身を含む): 139588288

約数和(自身を除く): 85668880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 643, 1286, 1747, 1929, 2572, 3494, 3858, 5144, 5241, 6988, 7716, 10288, 10482, 13976, 15432, 20964, 27952, 30864, 41928, 83856, 1123321, 2246642, 3369963, 4493284, 6739926, 8986568, 13479852, 17973136, 26959704, 53919408]

約数ペア:

[(1, 53919408), (2, 26959704), (3, 17973136), (4, 13479852), (6, 8986568), (8, 6739926), (12, 4493284), (16, 3369963), (24, 2246642), (48, 1123321), (643, 83856), (1286, 41928), (1747, 30864), (1929, 27952), (2572, 20964), (3494, 15432), (3858, 13976), (5144, 10482), (5241, 10288), (6988, 7716)]