51549032

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12227}}^1$

素因数の和:12281

約数の個数: 32

約数和(自身を含む): 105649920

約数和(自身を除く): 54100888

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 12227, 24454, 48908, 97816, 207859, 379037, 415718, 758074, 831436, 1516148, 1662872, 3032296, 6443629, 12887258, 25774516, 51549032]

約数ペア:

[(1, 51549032), (2, 25774516), (4, 12887258), (8, 6443629), (17, 3032296), (31, 1662872), (34, 1516148), (62, 831436), (68, 758074), (124, 415718), (136, 379037), (248, 207859), (527, 97816), (1054, 48908), (2108, 24454), (4216, 12227)]