55399176

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{109919}}^1$

素因数の和:109938

約数の個数: 48

約数和(自身を含む): 171475200

約数和(自身を除く): 116076024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 109919, 219838, 329757, 439676, 659514, 769433, 879352, 989271, 1319028, 1538866, 1978542, 2308299, 2638056, 3077732, 3957084, 4616598, 6155464, 6924897, 7914168, 9233196, 13849794, 18466392, 27699588, 55399176]

約数ペア:

[(1, 55399176), (2, 27699588), (3, 18466392), (4, 13849794), (6, 9233196), (7, 7914168), (8, 6924897), (9, 6155464), (12, 4616598), (14, 3957084), (18, 3077732), (21, 2638056), (24, 2308299), (28, 1978542), (36, 1538866), (42, 1319028), (56, 989271), (63, 879352), (72, 769433), (84, 659514), (126, 439676), (168, 329757), (252, 219838), (504, 109919)]