5445128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1277}}^1$

素因数の和:1337

約数の個数: 32

約数和(自身を含む): 11271960

約数和(自身を除く): 5826832

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 1277, 2132, 2554, 4264, 5108, 10216, 16601, 33202, 52357, 66404, 104714, 132808, 209428, 418856, 680641, 1361282, 2722564, 5445128]

約数ペア:

[(1, 5445128), (2, 2722564), (4, 1361282), (8, 680641), (13, 418856), (26, 209428), (41, 132808), (52, 104714), (82, 66404), (104, 52357), (164, 33202), (328, 16601), (533, 10216), (1066, 5108), (1277, 4264), (2132, 2554)]