25850436

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{409}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 63369600

約数和(自身を除く): 37519164

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 229, 276, 409, 458, 687, 818, 916, 1227, 1374, 1636, 2454, 2748, 4908, 5267, 9407, 10534, 15801, 18814, 21068, 28221, 31602, 37628, 56442, 63204, 93661, 112884, 187322, 280983, 374644, 561966, 1123932, 2154203, 4308406, 6462609, 8616812, 12925218, 25850436]

約数ペア:

[(1, 25850436), (2, 12925218), (3, 8616812), (4, 6462609), (6, 4308406), (12, 2154203), (23, 1123932), (46, 561966), (69, 374644), (92, 280983), (138, 187322), (229, 112884), (276, 93661), (409, 63204), (458, 56442), (687, 37628), (818, 31602), (916, 28221), (1227, 21068), (1374, 18814), (1636, 15801), (2454, 10534), (2748, 9407), (4908, 5267)]