51997218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{95233}}^1$

素因数の和:95258

約数の個数: 32

約数和(自身を含む): 127994496

約数和(自身を除く): 75997278

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 95233, 190466, 285699, 571398, 666631, 1238029, 1333262, 1999893, 2476058, 3714087, 3999786, 7428174, 8666203, 17332406, 25998609, 51997218]

約数ペア:

[(1, 51997218), (2, 25998609), (3, 17332406), (6, 8666203), (7, 7428174), (13, 3999786), (14, 3714087), (21, 2476058), (26, 1999893), (39, 1333262), (42, 1238029), (78, 666631), (91, 571398), (182, 285699), (273, 190466), (546, 95233)]