25161084

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17921}}^1$

素因数の和:17947

約数の個数: 48

約数和(自身を含む): 70254240

約数和(自身を除く): 45093156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 17921, 35842, 53763, 71684, 107526, 161289, 215052, 232973, 322578, 465946, 483867, 645156, 698919, 931892, 967734, 1397838, 1935468, 2096757, 2795676, 4193514, 6290271, 8387028, 12580542, 25161084]

約数ペア:

[(1, 25161084), (2, 12580542), (3, 8387028), (4, 6290271), (6, 4193514), (9, 2795676), (12, 2096757), (13, 1935468), (18, 1397838), (26, 967734), (27, 931892), (36, 698919), (39, 645156), (52, 483867), (54, 465946), (78, 322578), (108, 232973), (117, 215052), (156, 161289), (234, 107526), (351, 71684), (468, 53763), (702, 35842), (1404, 17921)]