20925048324

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{212627}}^1$

素因数の和:212832

約数の個数: 48

約数和(自身を含む): 50010105600

約数和(自身を除く): 29085057276

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 139, 177, 236, 278, 354, 417, 556, 708, 834, 1668, 8201, 16402, 24603, 32804, 49206, 98412, 212627, 425254, 637881, 850508, 1275762, 2551524, 12544993, 25089986, 29555153, 37634979, 50179972, 59110306, 75269958, 88665459, 118220612, 150539916, 177330918, 354661836, 1743754027, 3487508054, 5231262081, 6975016108, 10462524162, 20925048324]

約数ペア:

[(1, 20925048324), (2, 10462524162), (3, 6975016108), (4, 5231262081), (6, 3487508054), (12, 1743754027), (59, 354661836), (118, 177330918), (139, 150539916), (177, 118220612), (236, 88665459), (278, 75269958), (354, 59110306), (417, 50179972), (556, 37634979), (708, 29555153), (834, 25089986), (1668, 12544993), (8201, 2551524), (16402, 1275762), (24603, 850508), (32804, 637881), (49206, 425254), (98412, 212627)]