56858004

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{75209}}^1$

素因数の和:75229

約数の個数: 48

約数和(自身を含む): 168470400

約数和(自身を除く): 111612396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 75209, 150418, 225627, 300836, 451254, 526463, 676881, 902508, 1052926, 1353762, 1579389, 2030643, 2105852, 2707524, 3158778, 4061286, 4738167, 6317556, 8122572, 9476334, 14214501, 18952668, 28429002, 56858004]

約数ペア:

[(1, 56858004), (2, 28429002), (3, 18952668), (4, 14214501), (6, 9476334), (7, 8122572), (9, 6317556), (12, 4738167), (14, 4061286), (18, 3158778), (21, 2707524), (27, 2105852), (28, 2030643), (36, 1579389), (42, 1353762), (54, 1052926), (63, 902508), (84, 676881), (108, 526463), (126, 451254), (189, 300836), (252, 225627), (378, 150418), (756, 75209)]