49366928

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{18257}}^1$

素因数の和:18291

約数の個数: 30

約数和(自身を含む): 103577634

約数和(自身を除く): 54210706

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 18257, 36514, 73028, 146056, 237341, 292112, 474682, 949364, 1898728, 3085433, 3797456, 6170866, 12341732, 24683464, 49366928]

約数ペア:

[(1, 49366928), (2, 24683464), (4, 12341732), (8, 6170866), (13, 3797456), (16, 3085433), (26, 1898728), (52, 949364), (104, 474682), (169, 292112), (208, 237341), (338, 146056), (676, 73028), (1352, 36514), (2704, 18257)]