54802576

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1423}}^1$

素因数の和:1543

約数の個数: 40

約数和(自身を含む): 111242880

約数和(自身を除く): 56440304

約数列:

[1, 2, 4, 8, 16, 29, 58, 83, 116, 166, 232, 332, 464, 664, 1328, 1423, 2407, 2846, 4814, 5692, 9628, 11384, 19256, 22768, 38512, 41267, 82534, 118109, 165068, 236218, 330136, 472436, 660272, 944872, 1889744, 3425161, 6850322, 13700644, 27401288, 54802576]

約数ペア:

[(1, 54802576), (2, 27401288), (4, 13700644), (8, 6850322), (16, 3425161), (29, 1889744), (58, 944872), (83, 660272), (116, 472436), (166, 330136), (232, 236218), (332, 165068), (464, 118109), (664, 82534), (1328, 41267), (1423, 38512), (2407, 22768), (2846, 19256), (4814, 11384), (5692, 9628)]