52887469439

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1447}}^1$

素因数の和:1645

約数の個数: 64

約数和(自身を含む): 66557030400

約数和(自身を除く): 13669560961

約数列:

[1, 7, 23, 41, 49, 113, 161, 287, 343, 791, 943, 1127, 1447, 2009, 2599, 4633, 5537, 6601, 7889, 10129, 14063, 18193, 32431, 33281, 38759, 46207, 59327, 70903, 106559, 127351, 163511, 227017, 232967, 323449, 415289, 496321, 745913, 891457, 1144577, 1364521, 1589119, 1630769, 2907023, 3760753, 5221391, 6703951, 8012039, 9551647, 11415383, 20349161, 26325271, 36549737, 46927657, 56084273, 66861529, 154190873, 184276897, 328493599, 468030703, 1079336111, 1289938279, 2299455193, 7555352777, 52887469439]

約数ペア:

[(1, 52887469439), (7, 7555352777), (23, 2299455193), (41, 1289938279), (49, 1079336111), (113, 468030703), (161, 328493599), (287, 184276897), (343, 154190873), (791, 66861529), (943, 56084273), (1127, 46927657), (1447, 36549737), (2009, 26325271), (2599, 20349161), (4633, 11415383), (5537, 9551647), (6601, 8012039), (7889, 6703951), (10129, 5221391), (14063, 3760753), (18193, 2907023), (32431, 1630769), (33281, 1589119), (38759, 1364521), (46207, 1144577), (59327, 891457), (70903, 745913), (106559, 496321), (127351, 415289), (163511, 323449), (227017, 232967)]