5295790448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{25460531}}^1$

素因数の和:25460552

約数の個数: 20

約数和(自身を含む): 11049870888

約数和(自身を除く): 5754080440

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 25460531, 50921062, 101842124, 203684248, 330986903, 407368496, 661973806, 1323947612, 2647895224, 5295790448]

約数ペア:

[(1, 5295790448), (2, 2647895224), (4, 1323947612), (8, 661973806), (13, 407368496), (16, 330986903), (26, 203684248), (52, 101842124), (104, 50921062), (208, 25460531)]