55957928

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{41389}}^1$

素因数の和:41421

約数の個数: 24

約数和(自身を含む): 113615550

約数和(自身を除く): 57657622

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 41389, 82778, 165556, 331112, 538057, 1076114, 2152228, 4304456, 6994741, 13989482, 27978964, 55957928]

約数ペア:

[(1, 55957928), (2, 27978964), (4, 13989482), (8, 6994741), (13, 4304456), (26, 2152228), (52, 1076114), (104, 538057), (169, 331112), (338, 165556), (676, 82778), (1352, 41389)]