49205788996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4360669}}^1$

素因数の和:4360724

約数の個数: 48

約数和(自身を含む): 109400488960

約数和(自身を除く): 60194699964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 4360669, 8721338, 17442676, 30524683, 56688697, 61049366, 113377394, 122098732, 135180739, 226754788, 270361478, 396820879, 540722956, 793641758, 946265173, 1587283516, 1757349607, 1892530346, 3514699214, 3785060692, 7029398428, 12301447249, 24602894498, 49205788996]

約数ペア:

[(1, 49205788996), (2, 24602894498), (4, 12301447249), (7, 7029398428), (13, 3785060692), (14, 3514699214), (26, 1892530346), (28, 1757349607), (31, 1587283516), (52, 946265173), (62, 793641758), (91, 540722956), (124, 396820879), (182, 270361478), (217, 226754788), (364, 135180739), (403, 122098732), (434, 113377394), (806, 61049366), (868, 56688697), (1612, 30524683), (2821, 17442676), (5642, 8721338), (11284, 4360669)]