53437432

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{827}}^1$

素因数の和:1071

約数の個数: 32

約数和(自身を含む): 103284720

約数和(自身を除く): 49847288

約数列:

[1, 2, 4, 8, 41, 82, 164, 197, 328, 394, 788, 827, 1576, 1654, 3308, 6616, 8077, 16154, 32308, 33907, 64616, 67814, 135628, 162919, 271256, 325838, 651676, 1303352, 6679679, 13359358, 26718716, 53437432]

約数ペア:

[(1, 53437432), (2, 26718716), (4, 13359358), (8, 6679679), (41, 1303352), (82, 651676), (164, 325838), (197, 271256), (328, 162919), (394, 135628), (788, 67814), (827, 64616), (1576, 33907), (1654, 32308), (3308, 16154), (6616, 8077)]