53485754192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{451921}}^1$

素因数の和:452511

約数の個数: 40

約数和(自身を含む): 111796464360

約数和(自身を除く): 58310710168

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 569, 1138, 2276, 4552, 7397, 9104, 14794, 29588, 59176, 118352, 451921, 903842, 1807684, 3615368, 5874973, 7230736, 11749946, 23499892, 46999784, 93999568, 257143049, 514286098, 1028572196, 2057144392, 3342859637, 4114288784, 6685719274, 13371438548, 26742877096, 53485754192]

約数ペア:

[(1, 53485754192), (2, 26742877096), (4, 13371438548), (8, 6685719274), (13, 4114288784), (16, 3342859637), (26, 2057144392), (52, 1028572196), (104, 514286098), (208, 257143049), (569, 93999568), (1138, 46999784), (2276, 23499892), (4552, 11749946), (7397, 7230736), (9104, 5874973), (14794, 3615368), (29588, 1807684), (59176, 903842), (118352, 451921)]