25026492081

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{64037}}^1$

素因数の和:64233

約数の個数: 32

約数和(自身を含む): 36148170240

約数和(自身を除く): 11121678159

約数列:

[1, 3, 17, 51, 79, 97, 237, 291, 1343, 1649, 4029, 4947, 7663, 22989, 64037, 130271, 192111, 390813, 1088629, 3265887, 5058923, 6211589, 15176769, 18634767, 86001691, 105597013, 258005073, 316791039, 490715531, 1472146593, 8342164027, 25026492081]

約数ペア:

[(1, 25026492081), (3, 8342164027), (17, 1472146593), (51, 490715531), (79, 316791039), (97, 258005073), (237, 105597013), (291, 86001691), (1343, 18634767), (1649, 15176769), (4029, 6211589), (4947, 5058923), (7663, 3265887), (22989, 1088629), (64037, 390813), (130271, 192111)]